gdb/ChangeLog

   1 2010-04-30  Pierre Muller  <muller@ics.u-strasbg.fr>
   2
   3         * NEWS: Mention gdbserver support for x86_64 Windows 64-bit.
   4
   5 2010-04-29  Doug Evans  <dje@google.com>
   6
   7         * ser-base.h (reschedule): Delete prototype.
   8         * ser-base.c (reschedule): Make static.
   9
  10 2010-04-29  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
  11
  12         * arm-linux-tdep.c (ARM_LINUX_JB_PC): Remove.
  13         (ARM_LINUX_JB_PC_FPA): Add, offset of PC in longjmp buffer for FPA.
  14         (ARM_LINUX_JB_PC_EABI): Add, offset of PC in longjmp buffer for
  15         EABI.
  16         (arm_linux_init_abi): Set up JB_PC field dependent on FP model in
  17         use.
  18
  19 2010-04-29  Pedro Alves  <pedro@codesourcery.com>
  20
  21         PR gdb/11557
  22
  23         * regcache.c (registers_changed): Rename to ...
  24         (registers_changed_ptid): ... this, and only delete register cache
  25         entries matching the ptid filter argument.
  26         (registers_changed): Reimplement on top of registers_changed_ptid.
  27         * regcache.h (registers_changed_ptid): Declare.
  28         * target.c (target_resume): Flush register caches.
  29
  30 2010-04-29  Phil Muldoon  <pmuldoon@redhat.com>
  31             Tom Tromey  <tromey@redhat.com>
  32             Thiago Jung Bauermann  <bauerman@br.ibm.com>
  33
  34         * Makefile.in (SUBDIR_PYTHON_OBS): Add py-parameter.
  35         (SUBDIR_PYTHON_SRCS): Likewise.
  36         (py-parameter.o): New rule.
  37         * python/py-parameter.c: New file.
  38         * python/python-internal.h (gdbpy_initialize_parameter)
  39         (gdbpy_parameter, gdbpy_parameter_value)
  40         (gdbpy_parse_command_name): Declare.
  41         * python/py-cmd.c (parse_command_name): Rename to
  42         gdbpy_parse_command_name.
  43         (gdbpy_parse_command_name): Accept a starting list parameter and
  44         use over cmdlist.
  45         (cmdpy_init): Use gdbpy_parse_command_name.
  46         * python/python.c (parameter_to_python): Rename to
  47         gdbpy_parameter_to_python.  Accept enum var_types and value.
  48         (gdbpy_parameter): Use gdbpy_parameter_value.
  49         (_initialize_python): Call gdbpy_initialize_parameters.
  50
  51 2010-04-29  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
  52
  53         * MAINTAINERS: Add myself for write after approval privileges.
  54
  55 2010-04-29  Mihail Zenkov  <mihail.zenkov@gmail.com>
  56
  57         D language support.
  58         * Makefile.in (SFILES): Add d-lang.c d-valprint.c.
  59         (COMMON_OBS): Add d-lang.o d-valprint.o.
  60         (HFILES_NO_SRCDIR): Add d-lang.h.
  61         * NEWS: Mention D language support.
  62         * c-lang.c (c_emit_char, exp_descriptor_c): Make public.
  63         * c-lang.h (c_emit_char, exp_descriptor_c): Add declaration.
  64         * d-lang.c: New file.
  65         * d-lang.h: New file.
  66         * d-valprint.c: New file.
  67         * defs.h (enum language): Add language_d.
  68         * dwarf2read.c (set_cu_language): Add DW_LANG_D.
  69         * language.c (binop_result_type, integral_type, character_type)
  70         (string_type, boolean_type, structured_type): Add language_d.
  71         * symfile.c (init_filename_language_table): Add language_d.
  72         * symtab.c: Include d-lang.h.
  73         (symbol_init_language_specific, symbol_find_demangled_name)
  74         (symbol_natural_name, lookup_symbol_in_language)
  75         (symbol_demangled_name, symbol_matches_domain): Add language_d.
  76
  77 2010-04-27  Joel Brobecker  <brobecker@adacore.com>
  78
  79         * solib-svr4.c (solib_svr4_r_map): Expand function description.
  80
  81 2010-04-27  Joel Brobecker  <brobecker@adacore.com>
  82
  83         * symfile.c (init_filename_language_table): Register .dg files
  84         with language_ada.
  85
  86 2010-04-27  Joel Brobecker  <brobecker@adacore.com>
  87
  88         * gdbtypes.h (struct main_type): Expand comment about target_type
  89         field.
  90
  91 2010-04-27  Pedro Alves  <pedro@codesourcery.com>
  92             Tristan Gingold  <gingold@adacore.com>
  93
  94         * symfile.c (reread_symbols): Also search for file in libraries.
  95         Update comment.
  96
  97 2010-04-27  Joel Brobecker  <brobecker@adacore.com>
  98
  99         * configure.tgt: Treat x86-lynxos targets as x86 bareboard targets
 100         in terms of configuration.
 101
 102 2010-04-27  Jan Kratochvil  <jan.kratochvil@redhat.com>
 103
 104         * objfiles.c: Include solist.h.
 105         (free_all_objfiles): New variable so.  Check stale solist objfiles.
 106         * symfile.c (symbol_file_clear): Swap the order of free_all_objfiles
 107         and no_shared_libraries.
 108
 109 2010-04-27  Joel Brobecker  <brobecker@adacore.com>
 110
 111         ARI warning fix.
 112         * python/py-auto-load.c (source_section_scripts): Remove trailing
 113         new-line in i18n string.
 114
 115 2010-04-26  Doug Evans  <dje@google.com>
 116
 117         * serial.c (serial_write): Handle serial_debug_p akin to serial_read.
 118
 119 2010-04-26  Tom Tromey  <tromey@redhat.com>
 120
 121         * cli/cli-decode.c (complete_on_cmdlist): Make two passes over the
 122         command list.
 123
 124 2010-04-26  Pierre Muller  <muller@ics.u-strasbg.fr>
 125
 126         Removal of config/i386/nm-i386sol2.h native configuration file.
 127         * config/i386/nm-i386sol2.h: Remove file.
 128         * config/i386/i386sol2.mh: Remove NAT_FILE definition.
 129         * config/i386/sol2-64.mh: Idem.
 130         * config/djgpp/fnchange.lst: Remove reference to that file.
 131         * Makefile.in (HFILES_NO_SRCDIR): Idem.
 132
 133 2010-04-26  Pierre Muller  <muller@ics.u-strasbg.fr>
 134
 135         PR breakpoints/11531.
 136         * config/i386/nm-i386sol2.h (CANNOT_STEP_HW_WATCHPOINTS): Remove
 137         macro definition and related comment.
 138         * infrun.c (CANNOT_STEP_HW_WATCHPOINTS): Remove macro.
 139         (resume): Remove code and comment related to this macro.
 140
 141 2010-04-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
 142
 143         * cp-namespace.c (cp_lookup_symbol_in_namespace): Fix alloca size.
 144         Fix whitespace.
 145
 146 2010-04-24  Pedro Alves  <pedro@codesourcery.com>
 147
 148         * defs.h: Adjust comment.
 149         * filesystem.h, filesystem.c: New files.
 150         * Makefile.in (SFILES): Add filesystem.c.
 151         (COMMON_OBS): Add filesystem.o.
 152         * solib.c (solib_find): Handle DOS-based filesystems.  Handle
 153         different target and host path flavours.
 154         * arm-symbian-tdep.c (arm_symbian_init_abi): Set
 155         has_dos_based_file_system on the gdbarch.
 156         * arm-wince-tdep.c (arm_wince_init_abi): Ditto.
 157         * i386-cygwin-tdep.c (i386_cygwin_init_abi): Ditto.
 158         * i386-tdep.c (i386_go32_init_abi): Ditto.
 159         * gdbarch.sh (has_dos_based_file_system): New.
 160         * gdbarch.h, gdbarch.c: Regenerate.
 161         * NEWS: Mention improved support for remote targets with DOS-based
 162         filesystems.  Mention new `set/show target-file-system-kind'
 163         commands.
 164
 165 2010-04-23  Stan Shebs  <stan@codesourcery.com>
 166
 167         * ax.h (struct agent_expr): Merge in agent_reqs fields, add some
 168         comments.
 169         (struct agent_reqs): Remove.
 170         (ax_reg_mask): Declare.
 171         * ax-general.c (new_agent_expr): Add gdbarch argument, set new fields.
 172         (free_agent_expr): Free reg_mask.
 173         (ax_print): Add scope and register mask info.
 174         (ax_reqs): Remove agent_reqs argument, use agent expression
 175         fields, and move part of register mask computation to...
 176         (ax_reg_mask): New function.
 177         * ax-gdb.c (gen_trace_static_fields): Call it.
 178         (gen_traced_pop): Ditto.
 179         (is_nontrivial_conversion): Add dummy gdbarch to new_agent_expr.
 180         (gen_trace_for_var): Pass gdbarch to new_agent_expr.
 181         (gen_trace_for_expr): Ditto, and clear optimized_out flag.
 182         (gen_eval_for_expr): Ditto, and require an rvalue.
 183         (agent_command): Call ax_reqs.
 184         (agent_eval_command): Ditto.
 185         * tracepoint.c (report_agent_reqs_errors): Use agent expression fields.
 186         (validate_action_line): Ditto.
 187         (collect_symbol): Ditto.
 188         (encode_actions_1): Ditto.
 189
 190 2010-04-23  Daniel Jacobowitz  <dan@codesourcery.com>
 191             Paul Pluzhnikov  <ppluzhnikov@google.com>
 192             Jan Kratochvil  <jan.kratochvil@redhat.com>
 193
 194         Fix deadlock on looped list of loaded shared objects.
 195         * solib-svr4.c (LM_PREV): New function.
 196         (IGNORE_FIRST_LINK_MAP_ENTRY): Use it.
 197         (svr4_current_sos): Check for correct l_prev.  New variables prev_lm
 198         and next_lm.  Clear prev_lm for solib_svr4_r_ldsomap.
 199         * config/djgpp/fnchange.lst: Add translation for solib-corrupted.exp.
 200
 201 2010-04-23  Doug Evans  <dje@google.com>
 202
 203         * configure.ac (CONFIG_SRCS): Add py-auto-load.o even if not using
 204         python.
 205         * configure: Regenerate.
 206         * main.c: #include "python/python.h".
 207         (captured_main): Defer loading auto-loaded scripts until after
 208         local_gdbinit has been sourced.
 209         * python/py-auto-load.c (gdbpy_global_auto_load): New global.
 210         (load_auto_scripts_for_objfile): New function.
 211         (auto_load_new_objfile): Call it.
 212         * python/python.h (gdbpy_global_auto_load): Declare.
 213         (load_auto_scripts_for_objfile): Declare.
 214
 215         Add support for auto-loading scripts from .debug_gdb_scripts section.
 216         * NEWS: Add entry for .debug_gdb_scripts.
 217         * Makefile.in SUBDIR_PYTHON_OBS): Add py-auto-load.o.
 218         (SUBDIR_PYTHON_SRCS): Add py-auto-load.c.
 219         (py-auto-load.o): New rule.
 220         * cli/cli-cmds.c (find_and_open_script): Make externally visible.
 221         * cli/cli-cmds.h (find_and_open_script): Update prototype.
 222         * python/py-auto-load.c: New file.
 223         * python/python-internal.h: #include <stdio.h>.
 224         (set_python_list, show_python_list): Declare.
 225         (gdbpy_initialize_auto_load): Declare.
 226         (source_python_script_for_objfile): Declare.
 227         * python/python.c: Remove #include of observer.h.
 228         (gdbpy_auto_load): Moved to py-auto-load.c.
 229         (GDBPY_AUTO_FILENAME): Ditto.
 230         (gdbpy_new_objfile): Delete.
 231         (source_python_script_for_objfile): New function.
 232         (set_python_list, show_python_list): Make externally visible.
 233         (_initialize_python): Move "auto-load" command to py-auto-load.c
 234         and observer_attach_new_objfile to py-auto-load.c.
 235
 236 2010-04-23  Jerome Guitton  <guitton@adacore.com>
 237
 238         * alpha-tdep.c (INSN_OPCODE, MEM_RA, MEM_RB, MEM_DISP, BR_RA)
 239         (OPR_FUNCTION, OPR_HAS_IMMEDIATE, OPR_RA, OPR_RC, OPR_LIT): New macros.
 240         (lda_opcode, stq_opcode, bne_opcode, subq_opcode, subq_function):
 241         New constants.
 242         (alpha_heuristic_analyze_probing_loop): New function.
 243         (alpha_heuristic_frame_unwind_cache): In the prologue analysis, detect
 244         and handle cases when a stack probe loop is generated.
 245         * alpha-mdebug-tdep.c (alpha_mdebug_frameless): New function.
 246         (alpha_mdebug_max_frame_size_exceeded): New function.
 247         (alpha_mdebug_after_prologue): Use alpha_mdebug_frameless.
 248         (alpha_mdebug_frame_sniffer, alpha_mdebug_frame_base_sniffer):
 249         Return 0 when the maximum debuggable frame size has been exceeded.
 250
 251 2010-04-23  Joel Brobecker  <brobecker@adacore.com>
 252
 253         Fix ARI warning.
 254         * ppc-linux-nat.c (booke_cmp_hw_point): Do not mark inline.
 255
 256 2010-04-20  Chris Moller  <cmoller@redhat.com>
 257
 258         PR 10179
 259
 260         * symtab.c (rbreak_command): Added code to include a filename
 261         specification in the rbreak argument.
 262         * NEWS: Added a brief description of filename-qualified rbreak.
 263
 264 2010-04-22  Jan Kratochvil  <jan.kratochvil@redhat.com>
 265
 266         Fix crashes on dangling display expressions.
 267         * ada-lang.c (ada_operator_check): New function.
 268         (ada_exp_descriptor): Fill-in the field operator_check.
 269         * c-lang.c (exp_descriptor_c): Fill-in the field operator_check.
 270         * jv-lang.c (exp_descriptor_java): Likewise.
 271         * m2-lang.c (exp_descriptor_modula2): Likewise.
 272         * scm-lang.c (exp_descriptor_scm): Likewise.
 273         * parse.c (exp_descriptor_standard): Likewise.
 274         (operator_check_standard): New function.
 275         (exp_iterate, exp_uses_objfile_iter, exp_uses_objfile): New functions.
 276         * parser-defs.h (struct exp_descriptor): New field operator_check.
 277         (operator_check_standard, exp_uses_objfile): New declarations.
 278         * printcmd.c: Remove the inclusion of solib.h.
 279         (display_uses_solib_p): Remove the function.
 280         (clear_dangling_display_expressions): Call lookup_objfile_from_block
 281         and exp_uses_objfile instead of display_uses_solib_p.
 282         * solist.h (struct so_list) <objfile>: New comment.
 283         * symtab.c (lookup_objfile_from_block): Remove the static qualifier.
 284         * symtab.h (lookup_objfile_from_block): New declaration.
 285         (struct general_symbol_info) <obj_section>: Extend the comment.
 286
 287 2010-04-22  Sergio Durigan Junior  <sergiodj@linux.vnet.ibm.com>
 288             Thiago Jung Bauermann  <bauerman@br.ibm.com>
 289
 290         * ppc-linux-nat.c (PTRACE_GET_DEBUGREG): Update comment.
 291         (PPC_PTRACE_GETWDBGINFO, PPC_PTRACE_SETHWDEBUG, PPC_PTRACE_DELHWDEBUG,
 292         ppc_debug_info, PPC_DEBUG_FEATURE_INSN_BP_RANGE,
 293         PPC_DEBUG_FEATURE_INSN_BP_MASK, PPC_DEBUG_FEATURE_DATA_BP_RANGE,
 294         PPC_DEBUG_FEATURE_DATA_BP_MASK, ppc_hw_breakpoint,
 295         PPC_BREAKPOINT_TRIGGER_EXECUTE, PPC_BREAKPOINT_TRIGGER READ,
 296         PPC_BREAKPOINT_TRIGGER_WRITE, PPC_BREAKPOINT_TRIGGER_RW,
 297         PPC_BREAKPOINT_MODE_EXACT PPC_BREAKPOINT_MODE_RANGE_INCLUSIVE,
 298         PPC_BREAKPOINT_MODE_RANGE_EXCLUSIVE, PPC_BREAKPOINT_MODE_MASK,
 299         PPC_BREAKPOINT_CONDITION_NONE, PPC_BREAKPOINT_CONDITION_AND,
 300         PPC_BREAKPOINT_CONDITION_EXACT, PPC_BREAKPOINT_CONDITION_OR,
 301         PPC_BREAKPOINT_CONDITION_AND_OR, PPC_BREAKPOINT_CONDITION_BE_ALL,
 302         PPC_BREAKPOINT_CONDITION_BE_SHIFT, PPC_BREAKPOINT_CONDITION_BE):
 303         Define, in case <ptrace.h> doesn't provide it.
 304         (booke_debug_info): New variable.
 305         (max_slots_number): Ditto.
 306         (hw_break_tuple): New struct.
 307         (thread_points): Ditto.
 308         (ppc_threads): New variable.
 309         (PPC_DEBUG_CURRENT_VERSION): New define.
 310         (have_ptrace_new_debug_booke): New function.
 311         (ppc_linux_check_watch_resources): Renamed to ...
 312         (ppc_linux_can_use_hw_breakpoint): ... this.  Handle BookE processors.
 313         (ppc_linux_region_ok_for_hw_watchpoint): Handle BookE processors.
 314         (booke_cmp_hw_point): New function.
 315         (booke_find_thread_points_by_tid): Ditto.
 316         (booke_insert_point): Ditto.
 317         (booke_remove_point): Ditto.
 318         (ppc_linux_insert_hw_breakpoint): Ditto.
 319         (ppc_linux_remove_hw_breakpoint): Ditto.
 320         (get_trigger_type): Ditto.
 321         (ppc_linux_insert_watchpoint): Handle BookE processors.
 322         (ppc_linux_remove_watchpoint): Ditto.
 323         (ppc_linux_new_thread): Ditto.
 324         (ppc_linux_thread_exit): New function..
 325         (ppc_linux_stopped_data_address): Handle BookE processors.
 326         (ppc_linux_watchpoint_addr_within_range): Ditto.
 327         (_initialize_ppc_linux_nat): Initialize to_insert_hw_breakpoint and
 328         to_remove_hw_breakpoint fields of the target operations struct.
 329         Add observe for the thread_exit event.
 330
 331 2010-04-22  H.J. Lu  <hongjiu.lu@intel.com>
 332
 333         * i386-linux-nat.c (regmap): Removed.
 334         (fetch_register): Replace regmap with
 335         i386_linux_gregset_reg_offset.
 336         (store_register): Likewise.
 337         (supply_gregset): Likewise.
 338         (fill_gregset): Likewise.
 339
 340         * i386-linux-tdep.c (i386_linux_gregset_reg_offset): Make it
 341         global.
 342
 343         * i386-linux-tdep.h (i386_linux_gregset_reg_offset): New.
 344
 345 2010-04-22  Chris Moller  <cmoller@redhat.com>
 346
 347         * cp-valprint.c (cp_print_value_fields): Replaced obstack_base()
 348         method of popping recursion-detection stack with a method based on
 349         obstack_object_size().  (Similar to the PR9167 patch below, but for
 350         the static array obstack rather than the static member obstack.)
 351
 352 2010-04-22  H.J. Lu  <hongjiu.lu@intel.com>
 353
 354         * amd64-linux-nat.c (amd64_linux_gregset64_reg_offset): Removed.
 355         (_initialize_amd64_linux_nat): Replace
 356         amd64_linux_gregset64_reg_offset with
 357         amd64_linux_gregset_reg_offset.
 358
 359         * amd64-linux-tdep.c (amd64_linux_gregset_reg_offset): Make it
 360         global.
 361
 362         * amd64-tdep.h (amd64_linux_gregset_reg_offset): New.
 363
 364 2010-04-22  Pierre Muller  <muller@ics.u-strasbg.fr>
 365
 366         PR stabs/11479.
 367         * stabsread.c (set_length_in_type_chain): New function.
 368         (read_struct_type): Call set_length_in_type_chain function.
 369         (read_enum_type): Idem.
 370
 371 2010-04-21  Stan Shebs  <stan@codesourcery.com>
 372             Nathan Sidwell  <nathan@codesourcery.com>
 373
 374         * tracepoint.c (trace_save): Open in binary mode.
 375
 376 2010-04-22  Pierre Muller  <muller@ics.u-strasbg.fr>
 377
 378         * gdbtypes.h (builtin_type): Add builtin_char16 and builtin_char32
 379         fields.
 380         * gdbtypes.c (gdbtypes_post_init): Set builtin_char16 and
 381         builtin_char32 fields.
 382         * printcmd.c (decode_format): Set char size to '\0'
 383         for strings unless explicit size is given.
 384         (print_formatted): Correct calculation of NEXT_ADDRESS
 385         for 16 or 32 bit strings.
 386         (do_examine): Do not force byte size for strings.
 387         Use builtin_char16 and builtin_char32 types to display
 388         16 or 32 bit-wide strings.
 389         (x_command): Set LAST_SIZE to 'b' for string type.
 390
 391 2010-04-21  H.J. Lu  <hongjiu.lu@intel.com>
 392
 393         PR corefiles/11523
 394         * amd64-linux-tdep.c (amd64_linux_core_read_description): Check
 395         XCR0 first.
 396
 397         * i386-linux-tdep.c (i386_linux_core_read_xcr0): Return 0 if
 398         there is no .reg-xstate section.
 399         (i386_linux_core_read_description): Check XCR0 first.
 400
 401 2010-04-21  Mike Frysinger  <vapier@gentoo.org>
 402
 403         * gdb/sparc-tdep.c (sparc32_store_return_value): Add gdb_assert ()
 404         for len <= 8.
 405
 406 2010-04-21  Chris Moller  <cmoller@redhat.com>
 407
 408         PR 9167
 409         * cp-valprint.c (cp_print_value_fields): Replaced obstack_base()
 410         method of popping recursion-detection stack with a method based on
 411         obstack_object_size().
 412
 413 2010-04-21  Pierre Muller  <muller@ics.u-strasbg.fr>
 414
 415         PR pascal/11492.
 416         * p-valprint.c (pascal_val_print): Fix default printing of integer
 417         arrays.
 418
 419 2010-04-21  Pierre Muller  <muller@ics.u-strasbg.fr>
 420
 421         Fix compilation warning on gcc-4.1.2.
 422         * rs6000-aix-tdep.c (rs6000_convert_from_func_ptr_addr): Initialize
 423         local variable`pc' to zero.
 424
 425 2010-04-20  Joel Brobecker  <brobecker@adacore.com>
 426
 427         Implement thread support with core files on alpha-tru64.
 428         * dec-thread.c (dec_thread_find_new_threads): New function,
 429         extracted from resync_thread_list.
 430         (resync_thread_list): Add OPS parameter.  Replace extracted-out
 431         code by call to dec_thread_find_new_threads.
 432         (dec_thread_wait): Update call to resync_thread_list.
 433         (init_dec_thread_ops): Set dec_thread_ops.to_find_new_threads.
 434
 435 2010-04-20  Joel Brobecker  <brobecker@adacore.com>
 436
 437         * ada-lang.c (value_pointer): New function.
 438         (make_array_descriptor): Call value_pointer to convert addresses to
 439         pointers.
 440
 441 2010-04-20  Joel Brobecker  <brobecker@adacore.com>
 442
 443         * rs6000-aix-tdep.c: #include exceptions.h.
 444         (rs6000_convert_from_func_ptr_addr): If an exception is thrown
 445         while reading the memory at ADDR, then ADDR cannot be a function
 446         descriptor.
 447
 448 2010-04-20  Joel Brobecker  <brobecker@adacore.com>
 449
 450         * ada-typeprint.c (ada_print_typedef): New function.
 451         * ada-lang.h (ada_print_typedef): Add declaration.
 452         * ada-lang.c (ada_language_defn): set la_print_typdef field
 453         to ada_print_typedef.
 454
 455 2010-04-20  Joel Brobecker  <brobecker@adacore.com>
 456
 457         * procfs.c (procfs_address_to_host_pointer): Only define when used.
 458
 459 2010-04-20  Joel Brobecker  <brobecker@adacore.com>
 460
 461         * procfs.c (iterate_over_mappings_cb_ftype): New typedef.
 462         (iterate_over_mappings): Adjust function profile. Add declaration.
 463         (insert_dbx_link_bpt_in_region, info_mappings_callback):
 464         Adjust accordingly.
 465
 466 2010-04-20  Joel Brobecker  <brobecker@adacore.com>
 467
 468         * procfs.c (solib_mappings_callback): Move function up to avoid
 469         a compiler warning.
 470
 471 2010-04-20  Joel Brobecker  <brobecker@adacore.com>
 472
 473         * procfs.c (find_signalled_thread, find_stop_signal): Move
 474         these functions down to define them only when used.
 475
 476 2010-04-20  Joel Brobecker  <brobecker@adacore.com>
 477
 478         * valprint.c (common_val_print): Fix the value before extracting
 479         its contents.
 480         * ada-lang.c (ada_to_fixed_value): Make this function extern.
 481         * ada-lang.h (ada_to_fixed_value): New function declaration.
 482         * ada-valprint.c (ada_value_print): Use ada_to_fixed_value
 483         to avoid code duplication and fix a bug in the handling of
 484         fixed types contents.
 485
 486 2010-04-20  Tom Tromey  <tromey@redhat.com>
 487
 488         * dwarf2read.c (dwarf2_compute_name): Handle DW_AT_linkage_name.
 489         (read_partial_die): Likewise.
 490         (dwarf_attr_name): Likewise.
 491
 492 2010-04-20  Chris Moller  <cmoller@redhat.com>
 493
 494         PR 10867
 495
 496         * cp-valprint.c (global): Adding new static array recursion
 497         detection obstack.
 498         (cp_print_value_fields, cp_print_static_field): Added new static
 499         array recursion detection code.
 500
 501 2010-04-20  Mark Kettenis  <kettenis@gnu.org>
 502
 503         * i386-linux-tdep.c (i386_linux_regset_sections): Size of the
 504         general-purpose register set should be 68 instead of 144.
 505         (i386_linux_sse_regset_sections): Likewise.
 506         (i386_linux_avx_regset_sections): Likewise.
 507
 508 2010-04-20  Stan Shebs  <stan@codesourcery.com>
 509             Nathan Sidwell  <nathan@codesourcery.com>
 510
 511         * dwarf2loc.c (struct axs_var_loc): New struct.
 512         (dwarf2_tracepoint_var_loc): New function.
 513         (dwarf2_tracepoint_var_access): New function.
 514         (dwarf2_tracepoint_var_ref): Use dwarf2_tracepoint_var_loc, deal
 515         with DW_OP_piece.
 516         (locexpr_describe_location_piece): New function.
 517         (locexpr_describe_location_1): New function.
 518         (locexpr_describe_location): Call it, update signature.
 519         (loclist_describe_location): Rewrite to loop over locations,
 520         update signature.
 521         * symtab.h (struct symbol_computed_ops): Add address to
 522         describe_location arguments, return void.
 523         * printcmd.c (address_info): Get context PC, pass to computed
 524         location description.
 525         * tracepoint.c (scope_info): Ditto.
 526         * ax-gdb.c (trace_kludge): Export.
 527
 528 2010-04-20  Tom Tromey  <tromey@redhat.com>
 529
 530         * dwarf2-frame.c (decode_frame_entry_1): Handle CIE version 4.
 531         (struct dwarf2_cie) <segment_size>: New field.
 532         * dwarf2read.c (partial_read_comp_unit_head): Accept DWARF 4.
 533         (skip_one_die): Handle DW_FORM_flag_present, DW_FORM_sec_offset,
 534         DW_FORM_exprloc.
 535         (read_attribute_value): Handle DW_FORM_flag_present,
 536         DW_FORM_sec_offset, DW_FORM_exprloc.
 537         (dump_die_shallow): Likewise.
 538         (attr_form_is_section_offset): Handle DW_FORM_sec_offset.
 539         (dwarf2_const_value): Handle DW_FORM_exprloc.
 540         (attr_form_is_block): Likewise.
 541         (struct line_header) <maximum_ops_per_instruction>: New field.
 542         (dwarf_decode_line_header): Set new field.
 543         (dwarf_decode_lines): Handle new field.
 544
 545 2010-04-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
 546
 547         * f-exp.y: Add new production to recognize the `logical*8' type.
 548         (LOGICAL_S8_KEYWORD): New token.
 549         * f-lang.c (enum f_primitive_types)
 550         <f_primitive_type_logical_s8>: New field.
 551         (f_language_arch_info): Handling `logical*8' type.
 552         (build_fortran_types): Building `logical*8' type.
 553         * f-lang.h (struct builtin_f_type) <builtin_logical_s8>: New field.
 554
 555 2010-04-19  Doug Evans  <dje@google.com>
 556
 557         * ser-base.c (generic_readchar): Watch for EOF in read of error_fd.
 558         * ser-pipe.c (pipe_open): Fix file descriptor leaks.
 559         (pipe_close): Ditto.
 560
 561 2010-04-19  Pierre Muller  <muller@ics.u-strasbg.fr>
 562
 563         * configure.tgt (x86_64-*-mingw*): Set BUILD_GDBSERVER to yes.
 564
 565 2010-04-19  Pierre Muller  <muller@ics.u-strasbg.fr>
 566
 567         * windows-tdep.c (windows_get_tlb_type): Change current_seh.handle
 568         type to void function.
 569
 570 2010-04-19  Stan Shebs  <stan@codesourcery.com>
 571             Vladimir Prus  <vladimir@codesourcery.com>
 572
 573         * tracepoint.c (tfind_1): Add missing newline, report exit from
 574         tfind mode as such.
 575         * target.c (update_current_target): Make default
 576         to_trace_find return -1.
 577
 578 2010-04-19  Mike Frysinger  <vapier@gentoo.org>
 579
 580         * objc-lang.c (find_methods): Move symname check up.
 581
 582 2010-04-19  Pedro Alves  <pedro@codesourcery.com>
 583
 584         * ada-lang.c (print_recreate_exception)
 585         <ex_catch_exception_unhandled>: It's "catch exception unhandled",
 586         not "catch unhandled".
 587
 588 2010-04-19  Pedro Alves  <pedro@codesourcery.com>
 589
 590         PR breakpoints/8554.
 591
 592         Implement `save-breakpoints'.
 593
 594         * breakpoint.c (save_cmdlist): New.
 595         (breakpoint_set_cmdlist, breakpoint_show_cmdlist): Moved up close
 596         to save_cmdlist.
 597         (print_recreate_catch_fork): New.
 598         (catch_fork_breakpoint_ops): Install it.
 599         (print_recreate_catch_vfork): New.
 600         (catch_vfork_breakpoint_ops): Install it.
 601         (print_recreate_catch_syscall): New.
 602         (catch_syscall_breakpoint_ops): Install it.
 603         (print_recreate_catch_exec): New.
 604         (catch_exec_breakpoint_ops): Install it.
 605         (print_recreate_exception_catchpoint): New.
 606         (gnu_v3_exception_catchpoint_ops): Install it.
 607         (save_breakpoints): New, based on tracepoint_save_command, but
 608         handle all breakpoint types.
 609         (save_breakpoints_command): New.
 610         (tracepoint_save_command): Rename to...
 611         (save_tracepoints_command): ... this, and reimplement using
 612         save_breakpoints.
 613         (save_command): New.
 614         (_initialize_breakpoints): Install the "save" command prefix.
 615         Install the "save breakpoints" command.  Make "save-tracepoints" a
 616         deprecated alias for "save tracepoints".
 617         * breakpoint.h (struct breakpoint_ops): New field `print_recreate'.
 618         * ada-lang.c (print_recreate_exception): New.
 619         (print_recreate_catch_exception): New.
 620         (catch_exception_breakpoint_ops): Install it.
 621         (print_recreate_catch_exception_unhandled): New.
 622         (catch_exception_unhandled_breakpoint_ops): Install it.
 623         (print_recreate_catch_assert): New.
 624         (catch_assert_breakpoint_ops): Install it.
 625
 626         * NEWS: Mention the new `save breakpoints' command.  Mention the
 627         new `save tracepoints' alias and that `save-tracepoints' is now
 628         deprecated.
 629
 630 2010-04-18  Pedro Alves  <pedro@codesourcery.com>
 631
 632         PR tui/9217
 633
 634         * tui/tui-out.c: Include cli-out.h.
 635         (tui_table_begin, tui_table_body, tui_table_end, tui_table_header)
 636         (tui_begin, tui_end, tui_field_int, tui_field_skip)
 637         (tui_field_string, tui_field_fmt, tui_spaces, tui_text)
 638         (tui_message, tui_wrap_hint, tui_flush): Delete forward
 639         declarations.
 640         (struct ui_out_data): Rename to...
 641         (struct tui_ui_out_data): ... this.  Remove `stream' and
 642         `suppress_output' fields, and inherit cli_ui_out_data.
 643         (tui_out_data): New typedef.
 644         (tui_ui_out_impl): Don't initialize fields staticaly.
 645         (tui_table_begin, tui_table_body, tui_table_end, tui_table_header)
 646         (tui_begin, tui_end): Delete.
 647         (tui_field_int): Adjust to delegate most work to the base type.
 648         (tui_field_skip): Delete.
 649         (tui_field_string, tui_field_fmt): Adjust comment.  Adjust to
 650         delegate most work to the base type.
 651         (tui_spaces): Delete.
 652         (tui_text): Adjust to delegate most work to the base type.
 653         (tui_message): Delete.
 654         (tui_wrap_hint): Delete.
 655         (tui_flush): Delete.
 656         (out_field_fmt): Delete.
 657         (field_separator): Delete.
 658         (tui_out_new): Adjust to initialize the base type.
 659         (_initialize_tui_out): Initialize tui_ui_out_impl.
 660         * cli-out.c (struct ui_out_data): Moved out to cli-out.h, renamed
 661         cli_ui_out_data.
 662         (cli_out_data): Adjust.
 663         (cli_ui_out_impl): Make extern.
 664         (cli_table_header, cli_field_int, cli_field_skip): Use
 665         uo_field_string instead of cli_field_string.
 666         (cli_redirect): Adjust to use cli_out_data.
 667         (cli_out_data_ctor): New.
 668         (cli_out_new): Use it.
 669         * cli-out.h (struct ui_file): Remove forward declaration.
 670         (struct cli_ui_out_data): New, moved from cli-out.c, and renamed.
 671         (cli_ui_out_impl): Declare.
 672         (cli_out_data_ctor): Declare.
 673         * ui-out.c (struct ui_out) <data>: Change type to void pointer.
 674         (uo_field_string): No longer static.
 675         (ui_out_data): Change return type to void pointer.
 676         (ui_out_new): Change `data' parameter type to void pointer.
 677         * ui-out.h (struct ui_out_data): Don't forward declare.
 678         (ui_out_data): Change return type to void pointer.
 679         (ui_out_new): Change `data' parameter type to void pointer.
 680         (uo_field_string): Declare.
 681
 682 2010-04-17  Pedro Alves  <pedro@codesourcery.com>
 683
 684         * ui-file.c (tee_file_isatty): Return whether `tee->one' is a tty,
 685         instead of always false.
 686
 687 2010-04-17  H.J. Lu  <hongjiu.lu@intel.com>
 688
 689         PR corefiles/11511
 690         * amd64-linux-tdep.c (amd64_linux_gregset_reg_offset): Support
 691         orig_rax.
 692
 693 2010-04-17  Pedro Alves  <pedro@codesourcery.com>
 694
 695         * breakpoint.c (watchpoints_triggered): Use
 696         is_hardware_watchpoint.
 697         (watchpoints_triggered): Ditto.
 698         (bpstat_check_location): Use is_watchpoint and
 699         is_hardware_watchpoint.
 700         (bpstat_check_watchpoint): Use is_watchpoint and
 701         is_hardware_watchpoint.
 702         (bpstat_stop_status): Fix comment.
 703         (user_settable_breakpoint): Use is_watchpoint.
 704         (hw_watchpoint_used_count): Use is_hardware_watchpoint.
 705         (disable_watchpoints_before_interactive_call_start): Use
 706         is_watchpoint.
 707         (enable_watchpoints_after_interactive_call_stop): Use
 708         is_watchpoint.
 709         (clear_command): Use is_watchpoint.
 710         (do_enable_breakpoint): Use is_watchpoint.
 711
 712 2010-04-16  Mike Frysinger  <vapier@gentoo.org>
 713
 714         * solib-frv.c (enable_break1_done): Delete.
 715         (enable_break2): Do not check enable_break1_done.  Move the
 716         enable_break2_done setting and call to
 717         remove_solib_event_breakpoints() to the end.  Return without
 718         warning when the contents of _dl_debug_addr are 0.
 719         (enable_break): Do not set enable_break1_done.
 720         (frv_clear_solib): Likewise.
 721
 722 2010-04-16  Kevin Buettner  <kevinb@redhat.com>
 723
 724         * m32c-tdep.c (m32c_m16c_address_to_pointer): Print warning
 725         instead of an error if no PLT entry is found.  Return a
 726         potentially useful result.
 727         (m32c_m16c_pointer_to_address): Add code to search for function
 728         address when no .plt entry is found.
 729
 730 2010-04-16  Stan Shebs  <stan@codesourcery.com>
 731
 732         * tracepoint.c (trace_variable_command): Run a cleanup.
 733
 734 2010-04-16  Pierre Muller  <muller@ics.u-strasbg.fr>
 735
 736         * p-lang.c (pascal_one_char): Do not restrict C to 0..255 range.
 737
 738 2010-04-16  Pierre Muller  <muller@ics.u-strasbg.fr>
 739
 740         Support for Windows OS Thread Information Block.
 741         * NEWS: Document new feature.
 742         * remote.c (PACKET_qGetTIBAddr): New enum element.
 743         (remote_get_tib_address): New function.
 744         (init_remote_ops): Set to_get_tib_address field
 745         to remote_get_tib_address.
 746         (_initialize_remote): Add add_packet_config_cmd
 747         for PACKET_qGetTIBAddr.
 748         * target.c (update_current_target): Set default value for
 749         new to_get_tib_address field.
 750         * target.h (target_ops): New field to_get_tib_address.
 751         (target_get_tib_address): New macro.
 752         * windows-nat.c (thread_info): Add thread_local_base field.
 753         (windows_add_thread): Add tlb argument of type 'void *'.
 754         (fake_create_process): Adapt windows_add_thread call.
 755         (get_windows_debug_event): Idem.
 756         (windows_get_tib_address): New function.
 757         (init_windows_ops): Set to_get_tib_address field
 758         to remote_get_tib_address.
 759         (_initialize_windows_nat): Replace info_w32_cmdlist
 760         initialization by a call to init_w32_command_list.
 761         (info_w32_command, info_w32_cmdlist): Removed from here...
 762         to windows-tdep.c file.
 763         * windows-tdep.h (info_w32_cmdlist): Declare.
 764         (init_w32_command_list): New external function
 765         declaration.
 766         * windows-tdep.c: Add several headers.
 767         (info_w32_cmdlist): to here, made global.
 768         (thread_information_32): New struct.
 769         (thread_information_64): New struct.
 770         (TIB_NAME): New char array.
 771         (MAX_TIB32, MAX_TIB64, FULL_TIB_SIZE): New constants.
 772         (maint_display_all_tib): New static variable.
 773         (windows_get_tlb_type): New function.
 774         (tlb_value_read, tlb_value_write): New functions.
 775         (tlb_value_funcs): New static struct.
 776         (tlb_make_value): New function.
 777         (display_one_tib): New function.
 778         (display_tib): New function.
 779         (show_maint_show_all_tib):New function.
 780         (info_w32_command): Moved from windows-nat.c.
 781         (init_w32_command_list): New function.
 782         (_initialize_windows_tdep): New function.
 783         New "maint set/show show-all-tib" command
 784         New "$_tlb" internal variable.
 785
 786 2010-04-16  Joel Brobecker  <brobecker@adacore.com>
 787
 788         * tui/tui-regs.c (tui_display_register): Add comment about
 789         a couple of casts.
 790         * tui/tui-stack.c (tui_show_locator_content): Ditto.
 791
 792 2010-04-15  Stan Shebs  <stan@codesourcery.com>
 793
 794         * frame.c: Include tracepoint.h.
 795         (get_current_frame): Allow a trace frame to be an alternate source
 796         of stack frame data.
 797         * tracepoint.c (tfind_1): Don't try to get current stack frame if
 798         it won't succeed.
 799
 800 2010-04-15  Pedro Alves  <pedro@codesourcery.com>
 801
 802         * ppc-linux-tdep.c (bsd_uthread_solib_loaded): Always pass 0 for
 803         flags.
 804         * solib-spu.c (spu_solib_loaded): Always pass 0 for flags.
 805
 806 2010-04-15  Doug Evans  <dje@google.com>
 807
 808         * NEWS: Add entry for python program space support.
 809         * Makefile.in (SUBDIR_PYTHON_OBS): Add py-progspace.o.
 810         (SUBDIR_PYTHON_SRCS): Add py-progspace.c.
 811         (py-progspace.o): New rule.
 812         * python/py-prettyprint.c (find_pretty_printer_from_objfiles): New
 813         function.
 814         (find_pretty_printer_from_progspace): New function.
 815         (find_pretty_printer_from_gdb): New function.
 816         (find_pretty_printer): Rewrite.
 817         * python/py-progspace.c: New file.
 818         * python/python-internal.h (program_space): Add forward decl.
 819         (pspace_to_pspace_object, pspy_get_printers): Declare.
 820         (gdbpy_initialize_pspace): Declare.
 821         * python/python.c: #include "progspace.h".
 822         (gdbpy_get_current_progspace, gdbpy_progspaces): New functions.
 823         (_initialize_python): Call gdbpy_initialize_pspace.
 824         (GdbMethods): Add current_progspace, progspaces.
 825
 826         Add -s option to source command.
 827         * NEWS: Document new option.
 828         * cli/cli-cmds.c (find_and_open_script): Add function comment.
 829         Delete from_tty and cleanupp args.  Split filep arg into file and
 830         full_pathp.  New arg search_path.
 831         (source_script_from_stream): New function.
 832         (source_script_with_search): New function.
 833         (source_script): Rewrite.
 834         (source_command): Parse "-s" option.
 835         (init_cli_cmds): Add "-s" docs to source command help, and reformat.
 836         * python/python.c (source_python_script): Make file arg a const char *.
 837         Don't call fclose, leave for caller.
 838         * python/python.h (source_python_script): Update.
 839
 840 2010-04-14  Daniel Jacobowitz  <dan@codesourcery.com>
 841             Pedro Alves  <pedro@codesourcery.com>
 842
 843         Avoid rereading shared libraries that haven't changed.
 844
 845         * solib.c (free_so_symbols): New function, from ...
 846         (free_so): ... here.  Call it.
 847         (solib_read_symbols): Don't warn here if symbols have already been
 848         loaded.
 849         (solib_add): Warn here instead, if a pattern was specified.
 850         (reload_shared_libraries_1): New.
 851         (reload_shared_libraries): Rewrite to not fetch the library list.
 852
 853 2010-04-14  Doug Evans  <dje@google.com>
 854
 855         * source.c (openp): Strip DOS drive letter if present before
 856         concatenating string to search path.
 857
 858 2010-04-14  Pedro Alves  <pedro@codesourcery.com>
 859
 860         * objfiles.h (gdb_bfd_close_or_warn): Declare.
 861         * objfiles.c (gdb_bfd_close_or_warn): New.
 862         * corelow.c: Include objfiles.h
 863         (core_close): Use gdb_bfd_close_or_warn.
 864         * elfread.c (build_id_verify): Ditto.
 865         * exec.c (exec_close, exec_close_1): Ditto.
 866
 867 2010-04-14  Daniel Jacobowitz  <dan@codesourcery.com>
 868             Pedro Alves  <pedro@codesourcery.com>
 869
 870         Group errors for many missing shared libraries.
 871
 872         * solist.h (struct so_list): Remove from_tty.
 873         * solib.c (solib_bfd_open): Return NULL if we failed to open a BFD.
 874         (solib_map_sections): Take so_list argument.  Return 0 if we
 875         failed to open a BFD.  Add target sections here.
 876         (symbol_add_stub): Delete.
 877         (solib_read_symbols): Inline symbol_add_stub.  Use current flags,
 878         not from_tty copied from the so_list.  Don't warn a second time
 879         for a missing library.
 880         (update_solib_list): Don't save from_tty.  Use TRY_CATCH.  Do not
 881         add to the section table here.  Print out a single warning for all
 882         missing libraries.
 883         * bsd-uthread.c (bsd_uthread_solib_loaded): Always pass 0 for
 884         flags.
 885
 886 2010-04-14  Phil Muldoon  <pmuldoon@redhat.com>
 887
 888         * python/py-block.c (gdbpy_block_for_pc): Use i8n to encompass
 889         error/warning messages.  Capitalize and use complete sentences.
 890         (blpy_block_syms_iternext): Likewise.
 891         * python/py-cmd.c (parse_command_name, cmdpy_init): Likewise.
 892         * python/py-frame.c (FRAPY_REQUIRE_VALID, frapy_block)
 893         (frame_info_to_frame_object, frapy_read_var)
 894         (gdbpy_frame_stop_reason_string): Likewise.
 895         * python/py-lazy-string.c (stpy_convert_to_value)
 896         (gdbpy_create_lazy_string_object): Likewise.
 897         * python/py-objfile.c (objfpy_set_printers): Likewise.
 898         * python/py-prettyprint.c (gdbpy_default_visualizer): Likewise.
 899         * python/python.c (parameter_to_python): Likewise.
 900         * python/py-type.c (typy_range, typy_target): Likewise.
 901         * python/py-value.c (valpy_cast, valpy_length, valpy_getitem)
 902         (valpy_richcompare, valpy_int, valpy_long, valpy_float): Likewise.
 903
 904
 905 2010-04-14  Phil Muldoon  <pmuldoon@redhat.com>
 906
 907         PR python/11381
 908
 909         * python/py-prettyprint.c (pretty_print_one_value): Test for
 910         Py_None.
 911         (print_string_repr): Test for Py_None.  Set flags accordingly.
 912         Return value depending on return type.
 913         (print_children): Take a value indicating whether data was printed
 914         before this function was called.  Alter output accordingly.
 915         (apply_val_pretty_printer): Capture return value from
 916         print_string_repr and pass to print_children.
 917
 918 2010-04-13  Mark Kettenis  <kettenis@gnu.org>
 919
 920         PR corefiles/11481
 921         * i386-linux-tdep.c (i386_linux_regset_sections): Remove extended
 922         register note sections.
 923         (i386_linux_sse_regset_sections, i386_linux_avx_regset_sections):
 924         New variables.
 925         (i386_linux_init_abi): Install list of supported register note
 926         sections that matches the target description.
 927
 928 2010-04-13  Pedro Alves  <pedro@codesourcery.com>
 929
 930         * remote.c (remote_get_noisy_reply): Don't error out on empty
 931         replies.
 932         (remote_start_remote): Update and merge tracepoints and trace
 933         state variables as long as the target supports tracepoints.
 934         (remote_trace_init): Fix prototype.
 935         (remote_download_trace_state_variable): Validate reply.
 936         (remote_trace_set_readonly_regions): Fix prototype.
 937         (remote_trace_start): Fix prototype.  Check for empty reply.
 938         (remote_get_trace_status): Small cleanup.
 939         (remote_trace_stop): Fix prototype.  Check for empty reply.
 940         (remote_trace_find): Check for empty reply.
 941         (remote_save_trace_data): Validate reply.
 942         (remote_set_disconnected_tracing): Check for empty reply, and
 943         validate reply.
 944         (remote_set_circular_trace_buffer): Ditto.
 945
 946 2010-04-13  Pierre Muller  <muller@ics.u-strasbg.fr>
 947
 948         Suppress unused value warning during compilation.
 949         * tui/tui-regs.c (tui_display_register): Cast wstandout and wstandend
 950         calls to void.
 951         * tui/tui-stack.c (tui_show_locator_content): Likewise.
 952
 953 2010-04-12  Stan Shebs  <stan@codesourcery.com>
 954
 955         * tracepoint.c (tfile_xfer_partial): Check read result.
 956
 957 2010-04-12  Mike Frysinger  <vapier@gentoo.org>
 958
 959         * remote-m32r-sdi.c (m32r_files_info): Add const to local "file" var.
 960         * remote-sim.c (gdbsim_files_info): Likewise.
 961
 962 2010-04-12  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
 963
 964         * arm-tdep.h (gdb_regnum): Add ARM_FPSCR_REGNUM
 965         * arm-linux-nat.c (arm_linux_vfp_register_count): New
 966         variable.
 967         (fetch_vfp_registers): New function to fetch VFP registers.
 968         (store_vfp_registers): New function to store VFP registers.
 969         (arm_linux_fetch_inferior_registers): Add support for VFP
 970         registers.
 971         (arm_linux_store_inferior_registers): Likewise.
 972         (arm_linux_read_description): Likewise.
 973         (_initialize_arm_linux_nat): Delay initialising iWMMX tdesc
 974         until we need it.
 975
 976 2010-04-11  H.J. Lu  <hongjiu.lu@intel.com>
 977
 978         * amd64-tdep.c (amd64_supply_xstateregset): Remove the unused
 979         tdep.
 980         (amd64_collect_xstateregset): Likewise.
 981
 982 2010-04-09  Stan Shebs  <stan@codesourcery.com>
 983
 984         * tracepoint.c (trace_status_mi): Report frames created.
 985
 986         * tracepoint.c (trace_dump_command): Include default-collect
 987         expressions.
 988
 989 2010-04-09  Ulrich Weigand  <uweigand@de.ibm.com>
 990
 991         * symtab.c (find_function_start_sal): Never return SAL pointing
 992         before function start address, even if line info is missing.
 993
 994 2010-04-09  Pedro Alves  <pedro@codesourcery.com>
 995
 996         * NEWS: Mention tracepoints support.
 997
 998 2010-04-09  Pedro Alves  <pedro@codesourcery.com>
 999
1000         * tracepoint.c (trace_status_mi): Report disconnected tracing and
1001         circular trace buffer statuses.
1002
1003 2010-04-09  Jan Kratochvil  <jan.kratochvil@redhat.com>
1004
1005         * config/djgpp/fnchange.lst: Fix typo in translations for
1006         symbol-without-target_section.exp and symbol-without-target_section.c.
1007
1008 2010-04-09  Pedro Alves  <pedro@codesourcery.com>
1009
1010         * breakpoint.c (condition_command): Pass condition expression to
1011         set_breakpoint_condition stripped from breakpoint number.
1012
1013 2010-04-09  Phil Muldoon  <pmuldoon@redhat.com>
1014             Thiago Jung Bauermann  <bauerman@br.ibm.com>
1015             Tom Tromey  <tromey@redhat.com>
1016
1017         * breakpoint.c (condition_command): Simplify.  Move condition
1018         setting code to ...
1019         (set_breakpoint_condition): ... here.  New function.
1020         * breakpoint.h  (set_breakpoint_condition): Declare.
1021         * Makefile.in (SUBDIR_PYTHON_OBS): Add py-breakpoint.
1022         (SUBDIR_PYTHON_SRCS): Likewise.
1023         (py-breakpoint.o): New rule.
1024         * python/py-breakpoint.c: New file.
1025         * python/python-internal.h (gdbpy_breakpoints)
1026         (gdbpy_initialize_breakpoints): Declare.
1027         (GDB_PY_SET_HANDLE_EXCEPTION) Define.
1028
1029 2010-04-09  Pedro Alves  <pedro@codesourcery.com>
1030
1031         * regformats/regdat.sh: Include server.h.  Don't include
1032         regcache.h.
1033
1034 2010-04-08  Stan Shebs  <stan@codesourcery.com>
1035             Pedro Alves  <pedro@codesourcery.com>
1036
1037         * tracepoint.h (struct trace_status): New fields disconnected_tracing
1038         and circular_buffer.
1039         (disconnect_tracing): Rename from disconnect_or_stop_tracing.
1040         * tracepoint.c (trace_status_command): Display target's status for
1041         disconnected tracing and circular buffer.
1042         (disconnect_tracing): Rename from disconnect_or_stop_tracing, add
1043         query for non-disconnected-tracing case, remove the stop_tracing
1044         call.
1045         (tfile_open): Clear disconnected and circular buffer status.
1046         (trace_save): Save disconnected and circular buffer status.
1047         (parse_trace_status): Parse disconnected and circular buffer status,
1048         also recognize disconnected as a stop reason.
1049         * remote.c (remote_set_disconnected_tracing): Only set
1050         QTDisconnected if the remote end supports disconnected tracing.
1051         Warn otherwise, if trying to enable disconnected tracing.
1052         * infcmd.c (detach_command): Update disconnect_tracing call.
1053         * cli/cli-cmds.c (quit_command): Ditto.
1054
1055 2010-04-08  H.J. Lu  <hongjiu.lu@intel.com>
1056
1057         * i387-tdep.c (i387_collect_xsave): Replace abort with
1058         internal_error.
1059
1060 2010-04-08  Stan Shebs  <stan@codesourcery.com>
1061
1062         * breakpoint.c (default_collect_info): New function.
1063         (breakpoints_info): Call it.
1064         (maintenance_info_breakpoints): Ditto.
1065         (tracepoints_info): Ditto.
1066
1067 2010-04-08  H.J. Lu  <hongjiu.lu@intel.com>
1068
1069         * i387-tdep.c (i387_collect_xsave): Re-indent.
1070
1071 2010-04-08  H.J. Lu  <hongjiu.lu@intel.com>
1072
1073         * i386-linux-nat.c (have_ptrace_getfpxregs): Initialize to -1
1074         if HAVE_PTRACE_GETFPXREGS is defined.
1075         (i386_linux_read_description): Set have_ptrace_getfpxregs and
1076         have_ptrace_getregset to 0 if ptrace PTRACE_GETFPXREGS failed.
1077
1078         * i386-linux-tdep.c: Include "features/i386/i386-mmx-linux.c"
1079         (i386_linux_core_read_description): Return tdesc_i386_mmx_linux
1080         if .reg-xfp section doesn't exist.
1081         (_initialize_i386_linux_tdep): Call initialize_tdesc_i386_mmx_linux.
1082
1083         * i386-linux-tdep.h (tdesc_i386_mmx_linux): New.
1084
1085         * i386-tdep.c: Include "features/i386/i386-mmx.c".
1086         (i386_go32_init_abi): Set tdesc to tdesc_i386_mmx.
1087         (i386_validate_tdesc_p): Make org.gnu.gdb.i386.sse optional.  Set
1088         xcr0 to I386_XSTATE_X87_MASK if SSE isn't available.
1089         (i386_gdbarch_init): Update comments.
1090         (_initialize_i386_tdep): Call initialize_tdesc_i386_mmx.
1091
1092         * common/i386-xstate.h (I386_XSTATE_X87_MASK): New.
1093
1094         * config/djgpp/fnchange.lst: Add i386 MMX XML files.
1095
1096         * features/Makefile (i386/i386-mmx-expedite): New.
1097         (i386/i386-mmx-linux-expedite): Likewise.
1098         ($(outdir)/i386/i386-mmx.dat): Likewise.
1099         ($(outdir)/i386/i386-mmx-linux.dat): Likewise.
1100
1101         * features/i386/i386-mmx-linux.c: New.
1102         * features/i386/i386-mmx-linux.xml: Likewise.
1103         * features/i386/i386-mmx.c: Likewise.
1104         * features/i386/i386-mmx.xml: Likewise.
1105         * regformats/i386/i386-mmx-linux.dat: Likewise.
1106         * regformats/i386/i386-mmx.dat: Likewise.
1107
1108         * features/Makefile (WHICH): Add i386/i386-mmx and
1109         i386/i386-mmx-linux.
1110
1111 2010-04-08  Doug Evans  <dje@google.com>
1112
1113         * source.c (openp): Skip $cdir in PATH.
1114
1115 2010-04-08  Phil Muldoon  <pmuldoon@redhat.com>
1116
1117         PR python/11417
1118         * python/py-lazy-string.c (stpy_convert_to_value): Check for
1119         a NULL address.
1120         (gdbpy_create_lazy_string_object): Allow strings with a NULL
1121         address and a zero length.
1122
1123 2010-04-08  Hui Zhu  <teawater@gmail.com>
1124
1125         * i386-tdep.c (i386_process_record): Add support for insn
1126         rdtsc.
1127
1128 2010-04-07  Doug Evans  <dje@google.com>
1129
1130         * python/python.c (source_python_script): Use ensure_python_env
1131         to prepare environment for script.
1132
1133 2010-04-07  H.J. Lu  <hongjiu.lu@intel.com>
1134
1135         * amd64-linux-nat.c: Include "regset.h", "elf/common.h",
1136         <sys/uio.h> and "i386-xstate.h".
1137         (PTRACE_GETREGSET): New.
1138         (PTRACE_SETREGSET): Likewise.
1139         (have_ptrace_getregset): Likewise.
1140         (amd64_linux_gregset64_reg_offset): Include 16 upper YMM
1141         registers.
1142         (amd64_linux_gregset32_reg_offset): Include 8 upper YMM
1143         registers.
1144         (amd64_linux_fetch_inferior_registers): Support PTRACE_GETFPREGS.
1145         (amd64_linux_store_inferior_registers): Likewise.
1146         (amd64_linux_read_description): Check and enable AVX target
1147         descriptions.
1148
1149         * amd64-linux-tdep.c: Include "regset.h", "i386-linux-tdep.h"
1150         and "features/i386/amd64-avx-linux.c".
1151         (amd64_linux_regset_sections): New.
1152         (amd64_linux_core_read_description): Check and enable AVX
1153         target description.
1154         (amd64_linux_init_abi): Set xsave_xcr0_offset.  Call
1155         set_gdbarch_core_regset_sections.
1156         (_initialize_amd64_linux_tdep): Call
1157         initialize_tdesc_amd64_avx_linux.
1158
1159         * amd64-linux-tdep.h (AMD64_LINUX_ORIG_RAX_REGNUM): Replace
1160         AMD64_MXCSR_REGNUM with AMD64_YMM15H_REGNUM.
1161         (tdesc_amd64_avx_linux): New.
1162         (amd64_linux_update_xstateregset): Likewise.
1163
1164         * amd64-tdep.c: Include "features/i386/amd64-avx.c".
1165         (amd64_ymm_names): New.
1166         (amd64_ymmh_names): Likewise.
1167         (amd64_register_name): Likewise.
1168         (amd64_supply_xstateregset): Likewise.
1169         (amd64_collect_xstateregset): Likewise.
1170         (amd64_supply_xsave): Likewise.
1171         (amd64_collect_xsave): Likewise.
1172         (AMD64_NUM_REGS): Removed.
1173         (amd64_dwarf_reg_to_regnum): Return %ymmN register number for
1174         %xmmN if AVX is available.
1175         (amd64_pseudo_register_name): Support pseudo YMM registers.
1176         (amd64_regset_from_core_section): Support .reg-xstate section.
1177         (amd64_init_abi): Set ymmh_register_names, num_ymm_regs
1178         and ymm0h_regnum.  Call set_gdbarch_register_name.
1179         (amd64_init_abi): Call initialize_tdesc_amd64_avx.
1180
1181         * amd64-tdep.h (amd64_regnum): Add AMD64_YMM0H_REGNUM and
1182         AMD64_YMM15H_REGNUM.
1183         (AMD64_NUM_REGS): New.
1184         (amd64_supply_xsave): Likewise.
1185         (amd64_collect_xsave): Likewise.
1186         (amd64_register_name): Removed.
1187         (amd64_register_type): Likewise.
1188
1189 2010-04-07  H.J. Lu  <hongjiu.lu@intel.com>
1190
1191         * i387-tdep.c: Include "i386-xstate.h".
1192         (XSAVE_XSTATE_BV_ADDR): New.
1193         (xsave_avxh_offset): Likewise.
1194         (XSAVE_AVXH_ADDR): Likewise.
1195         (i387_supply_xsave): Likewise.
1196         (i387_collect_xsave): Likewise.
1197
1198         * i387-tdep.h (I387_NUM_YMM_REGS): New.
1199         (I387_YMM0H_REGNUM): Likewise.
1200         (I387_YMMENDH_REGNUM): Likewise.
1201         (i387_supply_xsave): Likewise.
1202         (i387_collect_xsave): Likewise.
1203
1204 2010-04-07  H.J. Lu  <hongjiu.lu@intel.com>
1205
1206         * i386-linux-nat.c: Include "regset.h", "elf/common.h",
1207         <sys/uio.h> and "i386-xstate.h".
1208         (PTRACE_GETREGSET): New.
1209         (PTRACE_SETREGSET): Likewise.
1210         (fetch_xstateregs): Likewise.
1211         (store_xstateregs): Likewise.
1212         (GETXSTATEREGS_SUPPLIES): Likewise.
1213         (regmap): Include 8 upper YMM registers.
1214         (i386_linux_fetch_inferior_registers): Support XSAVE extended
1215         state.
1216         (i386_linux_store_inferior_registers): Likewise.
1217         (i386_linux_read_description): Check and enable AVX target
1218         descriptions.
1219
1220         * i386-linux-tdep.c: Include "regset.h", "i387-tdep.h",
1221         "i386-xstate.h" and "features/i386/i386-avx-linux.c".
1222         (i386_linux_regset_sections): Add ".reg-xstate".
1223         (i386_linux_gregset_reg_offset): Include 8 upper YMM registers.
1224         (i386_linux_core_read_xcr0): New.
1225         (i386_linux_core_read_description): Check and enable AVX target
1226         description.
1227         (i386_linux_init_abi): Set xsave_xcr0_offset.
1228         (_initialize_i386_linux_tdep): Call
1229         initialize_tdesc_i386_avx_linux.
1230
1231         * i386-linux-tdep.h (I386_LINUX_ORIG_EAX_REGNUM): Replace
1232         I386_SSE_NUM_REGS with I386_AVX_NUM_REGS.
1233         (i386_linux_core_read_xcr0): New.
1234         (tdesc_i386_avx_linux): Likewise.
1235         (I386_LINUX_XSAVE_XCR0_OFFSET): Likewise.
1236
1237         * i386-tdep.c: Include "i386-xstate.h" and
1238         "features/i386/i386-avx.c".
1239         (i386_ymm_names): New.
1240         (i386_ymmh_names): Likewise.
1241         (i386_ymmh_regnum_p): Likewise.
1242         (i386_ymm_regnum_p): Likewise.
1243         (i386_xmm_regnum_p): Likewise.
1244         (i386_register_name): Likewise.
1245         (i386_ymm_type): Likewise.
1246         (i386_supply_xstateregset): Likewise.
1247         (i386_collect_xstateregset): Likewise.
1248         (i386_sse_regnum_p): Removed.
1249         (i386_pseudo_register_name): Support pseudo YMM registers.
1250         (i386_pseudo_register_type): Likewise.
1251         (i386_pseudo_register_read): Likewise.
1252         (i386_pseudo_register_write): Likewise.
1253         (i386_dbx_reg_to_regnum): Return %ymmN register number for
1254         %xmmN if AVX is available.
1255         (i386_regset_from_core_section): Support .reg-xstate section.
1256         (i386_register_reggroup_p): Supper upper YMM and YMM registers.
1257         (i386_process_record): Replace i386_sse_regnum_p with
1258         i386_xmm_regnum_p.
1259         (i386_validate_tdesc_p): Support org.gnu.gdb.i386.avx feature.
1260         Set ymmh_register_names, num_ymm_regs, ymm0h_regnum and xcr0.
1261         (i386_gdbarch_init): Set xstateregset.  Set xsave_xcr0_offset.
1262         Call set_gdbarch_register_name.  Replace I386_SSE_NUM_REGS with
1263         I386_AVX_NUM_REGS.  Set ymmh_register_names, ymm0h_regnum and
1264         num_ymm_regs.  Add num_ymm_regs to set_gdbarch_num_pseudo_regs.
1265         Set ymm0_regnum.
1266         (_initialize_i386_tdep): Call initialize_tdesc_i386_avx.
1267
1268         * i386-tdep.h (gdbarch_tdep): Add xstateregset, ymm0_regnum,
1269         xcr0, xsave_xcr0_offset, ymm0h_regnum, ymmh_register_names and
1270         i386_ymm_type.
1271         (i386_regnum): Add I386_YMM0H_REGNUM, and I386_YMM7H_REGNUM.
1272         (I386_AVX_NUM_REGS): New.
1273         (i386_xmm_regnum_p): Likewise.
1274         (i386_ymm_regnum_p): Likewise.
1275         (i386_ymmh_regnum_p): Likewise.
1276
1277         * common/i386-xstate.h: New.
1278
1279 2010-04-07  H.J. Lu  <hongjiu.lu@intel.com>
1280
1281         * config/djgpp/fnchange.lst: Add x86 AVX XML files.
1282
1283         * features/Makefile (WHICH): Add i386/i386-avx,
1284         i386/i386-avx-linux, i386/x86-64-avx and i386/x86-64-avx-linux.
1285         (i386/i386-avx-expedite): New.
1286         (i386/i386-avx-linux-expedite): Likewise.
1287         (i386/x86-64-avx-expedite):Likewise.
1288         (i386/x86-64-avx-linux-expedite): Likewise.
1289         ($(outdir)/i386/i386-avx.dat): New dependency.
1290         ($(outdir)/i386/i386-avx-linux.dat): Likewise.
1291         ($(outdir)/i386/x86-avx-64.dat): Likewise.
1292         ($(outdir)/i386/x86-64-avx-linux.dat): Likewise.
1293
1294         * features/i386/32bit-avx.xml: New.
1295         * features/i386/64bit-avx.xml: Likewise.
1296         * features/i386/i386-avx-linux.c: Likewise.
1297         * features/i386/i386-avx-linux.xml: Likewise.
1298         * features/i386/i386-avx.c: Likewise.
1299         * features/i386/i386-avx.xml: Likewise.
1300         * features/i386/x86-64-avx-linux.c: Likewise.
1301         * features/i386/x86-64-avx-linux.xml: Likewise.
1302         * features/i386/x86-64-avx.c: Likewise.
1303         * features/i386/x86-64-avx.xml: Likewise.
1304         * regformats/i386/i386-avx-linux.dat: Likewise.
1305         * regformats/i386/i386-avx.dat: Likewise.
1306         * regformats/i386/x86-64-avx-linux.dat: Likewise.
1307         * regformats/i386/x86-64-avx.dat: Likewise.
1308
1309 2010-04-07  Doug Evans  <dje@google.com>
1310
1311         * top.c (source_file_name): Make const char *.
1312         * top.h (source_file_name): Update.
1313         * cli/cli-script.c (source_cleanup_lines_args): Make old_file
1314         const char *.
1315         (script_from_file): Change `file' arg to const char *.
1316         * cli/cli-script.h (script_from_file): Update.
1317
1318 2010-04-06  Doug Evans  <dje@google.com>
1319
1320         * cli/cli-cmds.c (source_command): Run cleanups.
1321
1322 2010-04-06  Stan Shebs  <stan@codesourcery.com>
1323
1324         * defs.h (char_ptr): Move typedef here from...
1325         * ada-lang.c (char_ptr): Remove.
1326         * charset.c (char_ptr): Remove.
1327         * tracepoint.h (struct uploaded_string): Remove.
1328         (struct uploaded_tp): Use vectors for string arrays.
1329         * tracepoint.c (trace_save): Use vectors of actions.
1330         (parse_tracepoint_definition): Ditto.
1331         (get_uploaded_tp): Clear vectors.
1332         * breakpoint.c (create_tracepoint_from_upload): Use vectors.
1333         (next_cmd): Change to an int.
1334         (read_next_cmd): Use vector of command strings.
1335
1336 2010-04-06  Doug Evans  <dje@google.com>
1337
1338         * top.h (source_script, cd_command): Delete.
1339         * main.c: #include "cli/cli-cmds.h"
1340
1341 2010-04-06  Kevin Buettner  <kevinb@redhat.com>
1342
1343         * m32c-tdep.c (make_types): When calling `arch_type', pass size of
1344         type in bytes, not bits.
1345
1346 2010-04-06  Pierre Muller  <muller@ics.u-strasbg.fr>
1347
1348         * stabsread.c (define_symbol): Add support for char
1349         and string constants.
1350
1351 2010-04-06  Pierre Muller  <muller@ics.u-strasbg.fr>
1352
1353         Remove remaining "%ll" uses.
1354         * go32-nat.c (go32_pte_for_address): Replace "0x%llx" using
1355         hex_string call.
1356         * rs6000-nat.c (rs6000_ptrace64): Idem.
1357         * solib-pa64.c (pa64_current_sos): Idem.
1358         * solib-spu.c (spu_current_sos): Idem.
1359         * linux-nat.c (linux_nat_find_memory_regions): Replace "%lld" using
1360         plongest call.
1361         * nto-procfs.c (procfs_meminfo): Replace "0x%016llx" using
1362         phex (VAR, 8) call.
1363         * sh64-tdep.c (sh64_show_media_regs): Idem.
1364
1365 2010-04-05  Stan Shebs  <stan@codesourcery.com>
1366
1367         * tracepoint.c: Include gdbcore.h.
1368         (tfile_xfer_partial): Return partial results, also try reading
1369         from executable.
1370         (tfile_has_all_memory): New function.
1371         (init_tfile_ops): Use it.
1372
1373 2010-04-05  Sergio Durigan Junior  <sergiodj@redhat.com>
1374
1375         PR gdb/10736:
1376         * xml-syscall.c (my_gdb_datadir): New variable to keep track of
1377         the changes in data-directory.
1378         (init_sysinfo): Reload the syscall XML file if the data-directory
1379         has changed.
1380
1381 2010-04-05  Jan Kratochvil  <jan.kratochvil@redhat.com>
1382
1383         Code cleanup.
1384         * breakpoint.c (bpstat_stop_status): Use bpstat_causes_stop.
1385
1386 2010-04-04  Stan Shebs  <stan@codesourcery.com>
1387             Nathan Sidwell  <nathan@codesourcery.com>
1388
1389         * breakpoint.c (breakpoint_1): Add filter argument, return number of
1390         breakpoints printed.
1391         (is_hardware_watchpoint): Make argument const.
1392         (is_watchpoint): Ditto.
1393         (is_tracepoint): Merge of tracepoint_type and breakpoint_is_tracepoint,
1394         use it everywhere.
1395         (breakpoints_info): Pass NULL to breakpoint_1.
1396         (maintenance_info_breakpoints): Ditto.
1397         (watchpoints_info): New function.
1398         (tracepoints_info): Use breakpoint_1 filter.
1399         (set_ignore_count): Warn that tracepoint ignore count will be ignored.
1400         (_initialize_breakpoint): Make "info watchpoints" its own command.
1401         * breakpoint.h (is_tracepoint): Rename from breakpoint_is_tracepoint.
1402         * mi/mi-cmd-break.c (mi_cmd_break_commands): Use is_tracepoint.
1403
1404 2010-04-04  Stan Shebs  <stan@codesourcery.com>
1405
1406         * tracepoint.c (tfile_fetch_registers): Add fallback case.
1407
1408 2010-04-04  Jan Kratochvil  <jan.kratochvil@redhat.com>
1409
1410         * infcmd.c (run_command_1): Call proceed with regcache_read_pc address.
1411         * config/djgpp/fnchange.lst: Add translation for break-entry.exp.
1412
1413 2010-04-04  Jan Kratochvil  <jan.kratochvil@redhat.com>
1414
1415         * breakpoint.c (bpstat_find_step_resume_breakpoint): Remove.
1416         * breakpoint.h (bpstat_find_step_resume_breakpoint): Remove.
1417
1418 2010-04-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
1419
1420         * dwarf2read.c (read_namespace_type): Use common "return set_die_type"
1421         code form.
1422
1423 2010-04-02  Hui Zhu  <teawater@gmail.com>
1424
1425         * i386-tdep.c (OT_DQUAD): New enum.
1426         (i386_process_record): Add code for MMX, 3DNow!, SSE, SSE2,
1427         SSE3, SSSE3 and SSE4.
1428
1429 2010-04-02  Hui Zhu  <teawater@gmail.com>
1430
1431         * i386-tdep.c (i386_record_lea_modrm_addr): Remove useless
1432         "*addr = 0".
1433
1434 2010-04-02  Pedro Alves  <pedro@codesourcery.com>
1435
1436         * tracepoint.c (trace_dump_actions): New, factored out from
1437         trace_dump_command, and adjusted to recurse into while-stepping's
1438         action list.
1439         (trace_dump_command): Use it.
1440
1441 2010-04-02  Pedro Alves  <pedro@codesourcery.com>
1442
1443         * breakpoint.h (struct counted_command_line): Moved definition to
1444         breakpoint.c, and forward declare.
1445         (breakpoint_commands): Declare.
1446         * breakpoint.c (struct counted_command_line): Moved here.
1447         (breakpoint_commands): New.
1448         * tracepoint.c (encode_actions): Use breakpoint_commands.
1449         * remote.c (remote_download_tracepoint): Ditto.
1450
1451 2010-04-01  H.J. Lu  <hongjiu.lu@intel.com>
1452
1453         * remote.c (remote_parse_stop_reply): Use hex_string instead
1454         of phex_nz for error.
1455
1456 2010-04-01  Stan Shebs  <stan@codesourcery.com>
1457             Nathan Sidwell  <nathan@codesourcery.com>
1458
1459         * tracepoint.h (enum actionline_type): Remove.
1460         (validate_actionline): Change return to void.
1461         * tracepoint.c (report_agent_reqs_errors): New function.
1462         (validate_actionline): Call it, change return to void, report errors
1463         more consistently.
1464         (collect_symbol): Call report_agent_reqs_errors.
1465         (encode_actions_1): Ditto.
1466         (encode_actions): Don't expect a result from validate_actionline.
1467
1468 2010-04-01  Stan Shebs  <stan@codesourcery.com>
1469
1470         * tracepoint.c (trace_start_command): Confirm if trace is running.
1471         (trace_stop_command): Error if trace not running.
1472
1473 2010-04-01  H.J. Lu  <hongjiu.lu@intel.com>
1474
1475         * amd64-tdep.c (amd64_byte_names): Add "ah", "bh", "ch", "dh".
1476         (AMD64_NUM_LOWER_BYTE_REGS): New.
1477         (amd64_pseudo_register_read): Handle "ah", "bh", "ch", "dh".
1478         (amd64_pseudo_register_write): Likewise.
1479         (amd64_init_abi): Set num_byte_regs to 20.
1480
1481 2010-04-01  Pedro Alves  <pedro@codesourcery.com>
1482
1483         * breakpoint.c (multi_start, multi_end, last_was_multi): Delete.
1484         (prev_breakpoint_count): New.
1485         (set_breakpoint_count): Adjust.
1486         (rbreak_start_breakpoint_count): New.
1487         (start_rbreak_breakpoints): Adjust.
1488         (end_rbreak_breakpoints): Adjust.
1489         (struct commands_info) <arg>: New field.
1490         (do_map_commands_command): Tweak output to include breakpoint spec
1491         range.
1492         (commands_command_1): Adjust.  Avoid setting an xfree cleanup if
1493         ARG was empty on entry.  Set INFO's arg.
1494         (create_breakpoint): Adjust.
1495
1496         * NEWS: Clarify `commands' changes.
1497
1498 2010-04-01  Pedro Alves  <pedro@codesourcery.com>
1499
1500         * tracepoint.c: Include stack.h.
1501         (struct add_local_symbols_data): New.
1502         (do_collect_symbol): New.
1503         (add_local_symbols): Rewrite using iterate_over_block_arg_vars and
1504         iterate_over_block_local_vars.
1505         * stack.c (print_block_frame_locals): Rewrite as ...
1506         (iterate_over_block_locals): ... this.  Take a callback function
1507         pointer and generic data pointer, and call that instead of
1508         print_variable_and_value.
1509         (struct print_variable_and_value_data): New.
1510         (do_print_variable_and_value): New.
1511         (iterate_over_block_local_vars): New, abstracted out from
1512         print_frame_local_vars.
1513         (print_frame_local_vars): Rewrite using
1514         iterate_over_block_local_vars.
1515         (iterate_over_block_arg_vars): New, abstracted out from
1516         print_frame_arg_vars.
1517         (print_frame_arg_vars): Rewrite using iterate_over_block_arg_vars.
1518         * stack.h (iterate_over_block_arg_local_vars_cb): New typedef.
1519         (iterate_over_block_arg_vars, iterate_over_block_local_vars): Declare.
1520
1521 2010-03-31  Richard Earnshaw  <rearnsha@arm.com>
1522
1523         * arm-tdep.c (thumb_get_next_pc_raw): Correctly detect TBH
1524         instructions.  Use the PC+4 if the base of the TBB or TBH is the
1525         PC register.
1526
1527 2010-03-31  Jan Kratochvil  <jan.kratochvil@redhat.com>
1528
1529         Fix crash on reading wrong function declaration DWARF.
1530         * dwarf2read.c (read_subroutine_type): New variable void_type.
1531         Pre-fill all TYPE_FIELD_TYPEs.  Move nparams and iparams initialization
1532         more close to their use.
1533
1534 2010-03-31  Stan Shebs  <stan@codesourcery.com>
1535
1536         * breakpoint.c (tracepoint_save_command): Include variables,
1537         conditionals, tracepoint types, and default-collect.
1538         * tracepoint.c (save_trace_state_variables): New function.
1539         * tracepoint.h (save_trace_state_variables): Declare it.
1540
1541 2010-03-31  Pierre Muller  <muller@ics.u-strasbg.fr>
1542
1543         * remote.c (end_thread): ARI fix: Use xstrdup instead of strdup.
1544
1545 2010-03-30  Keith Seitz  <keiths@redhat.com>
1546
1547         * c-typeprint.c (c_type_print_args): Don't print "void"
1548         for java, regardless of whether it is TYPE_PROTOTYPED.
1549         Use the passed-in language instead of current_language.
1550         (c_type_print_varspec_suffix): Use current_language instead
1551         of assuming language_c.
1552         * jv-typeprint.c (java_type_print_base): (bz 9320) Strip off
1553         any return type specifier from the physname.
1554
1555 2010-03-30  Pedro Alves  <pedro@codesourcery.com>
1556
1557         * tui/tui-interp.c (tui_is_toplevel): New.
1558         (tui_init): Set it.
1559         (tui_allowed_p): New.
1560         * tui/tui.c (tui_enable): Check if the TUI is allowed before
1561         enabling it.
1562         * tui/tui.h (tui_allowed_p): Declare.
1563
1564 2010-03-30  Ozkan Sezer  <sezeroz@gmail.com>
1565
1566         * serial.h: Include winsock2.h before windows.h.
1567
1568 2010-03-30  H.J. Lu  <hongjiu.lu@intel.com>
1569
1570         * NEWS: Mention xmlRegisters= in qSupported packet.
1571
1572         * i386-tdep.c: Include "remote.h".
1573         (_initialize_i386_tdep): Call register_remote_support_xml.
1574
1575         * remote.c (remote_support_xml): New.
1576         (register_remote_support_xml): Likewise.
1577         (remote_query_supported_append): Likewise.
1578         (remote_query_supported): Support remote_support_xml.
1579
1580         * remote.h (register_remote_support_xml): New.
1581
1582 2010-03-29  Stan Shebs  <stan@codesourcery.com>
1583
1584         * tracepoint.c (trace_find_line_command): Remove dead code.
1585
1586         * tracepoint.h (struct uploaded_string): New struct.
1587         (struct uploaded_tp): New fields for source strings.
1588         * breakpoint.c (this_utp, next_cmd): New globals.
1589         (read_uploaded_action): New function.
1590         (create_tracepoint_from_upload): Fill in more parts
1591         of a tracepoint.
1592         * tracepoint.c (encode_source_string): New function.
1593         (trace_save): Write out source strings, fix error checks.
1594         (parse_tracepoint_definition): Add source string parsing.
1595         * remote.c (PACKET_TracepointSource): New packet type.
1596         (remote_download_command_source): New function.
1597         (remote_download_tracepoint): Download source pieces also.
1598         (_initialize_remote): Add packet config command.
1599
1600         * tracepoint.c (collect_symbol): Send LOC_UNRESOLVED symbols to
1601         expression handler.
1602
1603         * tracepoint.c (start_tracing): Check tracepoints before sending
1604         commands to target, don't start if all tracepoints disabled.
1605
1606 2010-03-28  Pedro Alves  <pedro@codesourcery.com>
1607
1608         * cli/cli-script.c (process_next_line): Handle 'stepping'.
1609
1610 2010-03-26  Stan Shebs  <stan@codesourcery.com>
1611
1612         * tracepoint.c (disconnect_or_stop_tracing): Get out of tfind mode.
1613
1614 2010-03-26  Tom Tromey  <tromey@redhat.com>
1615
1616         * breakpoint.c (commands_command_1): Duplicate 'arg'.
1617
1618 2010-03-26  Ulrich Weigand  <uweigand@de.ibm.com>
1619
1620         * breakpoint.c (expand_line_sal_maybe): Always call skip_prologue_sal.
1621         (skip_prologue_sal): Remove local definition.
1622         (resolve_sal_pc): Remove now unnecessary code.
1623         * linespec.c (minsym_found): Call skip_prologue_sal.
1624         * symtab.c (find_function_start_pc): Remove.
1625         (find_function_start_sal): Extract prologue skipping into ...
1626         (skip_prologue_sal): ... this new function.  Handle code both
1627         with and without debug info.  Respect SAL's explicit_pc and
1628         explicit_line flags.  Inline old find_function_start_pc.
1629         * symtab.h (find_function_start_pc): Remove.
1630         (skip_prologue_sal): Add prototype.
1631
1632 2010-03-26  Ulrich Weigand  <uweigand@de.ibm.com>
1633
1634         * dwarf2read.c (read_func_scope): Also scan specification DIEs
1635         for DW_TAG_imported_module children.
1636
1637 2010-03-26  Ulrich Weigand  <uweigand@de.ibm.com>
1638
1639         * dwarf2read.c (dwarf2_name): Work around GCC bugzilla debug/41828 by
1640         ignoring spurious DW_AT_name attributes for unnamed structs or unions.
1641         * completer.c (add_struct_fields): Fix inverted logic.
1642
1643 2010-03-26  Ulrich Weigand  <uweigand@de.ibm.com>
1644
1645         * breakpoint.c (bpstat_clear_actions): Reset bs->commands_left.
1646
1647 2010-03-26  Pedro Alves  <pedro@codesourcery.com>
1648
1649         * tracepoint.c (current_trace_status): Don't make sure error_desc
1650         is non-NULL here.
1651         (parse_trace_status): Release a previous error_desc string, and
1652         set it to NULL by default.  If stop reason is tracepoint_error,
1653         make sure error_desc is not left NULL.
1654
1655 2010-03-26  Pedro Alves  <pedro@codesourcery.com>
1656
1657         * tracepoint.c (trace_save): Remove X from tracepoint error
1658         description.
1659
1660 2010-03-26  Pedro Alves  <pedro@codesourcery.com>
1661
1662         * tracepoint.c (parse_trace_status): Don't allow plain strings in
1663         the terror description.  Don't expect an X prefix.
1664
1665 2010-03-25  Stan Shebs  <stan@codesourcery.com>
1666
1667         * tracepoint.h (trace_stop_reason): Add tracepoint_error.
1668         (struct trace_status): New field error_desc.
1669         * tracepoint.c (stop_reason_names): Add terror.
1670         (current_trace_status): Ensure non-NULL error description.
1671         (trace_status_command): Add error report.
1672         (trace_status_mi): Ditto.
1673         (trace_save): Add special case for error description.
1674         (parse_trace_status): Add case for errors.
1675
1676 2010-03-25  Keith Seitz  <keiths@redhat.com>
1677
1678         * dwarf2read.c (read_subroutine_type): If the compilation unit
1679         language is Java, mark any formal parameter named "this" as
1680         artificial (GCC/43521).
1681         (dwarf2_name): Add special handling for Java constructors.
1682
1683 2010-03-25  Tom Tromey  <tromey@redhat.com>
1684
1685         PR gdb/11327, PR gdb/11328, PR breakpoints/11368:
1686         * infrun.c (handle_inferior_event): Change initialization of
1687         stop_stack_dummy.
1688         (handle_inferior_event): Change assignment to stop_stack_dummy.
1689         (normal_stop): Update use of stop_stack_dummy.
1690         (struct inferior_status) <stop_stack_dummy>: Change type.
1691         * inferior.h (stop_stack_dummy): Update.
1692         * infcmd.c (stop_stack_dummy): Change type.
1693         * infcall.c (cleanup_delete_std_terminate_breakpoint): New
1694         function.
1695         (call_function_by_hand): Call set_std_terminate_breakpoint.
1696         Rewrite std::terminate handling.
1697         * breakpoint.h (enum bptype) <bp_std_terminate,
1698         bp_std_terminate_master>: New.
1699         (enum stop_stack_kind): New.
1700         (struct bpstat_what) <call_dummy>: Change type.
1701         (set_std_terminate_breakpoint, delete_std_terminate_breakpoint):
1702         Declare.
1703         * breakpoint.c (create_std_terminate_master_breakpoint): New
1704         function.
1705         (update_breakpoints_after_exec): Handle bp_std_terminate_master.
1706         Call create_std_terminate_master_breakpoint.
1707         (print_it_typical): Handle new breakpoint kinds.
1708         (bpstat_stop_status): Handle bp_std_terminate_master.
1709         (bpstat_what): Correctly set call_dummy field.  Handle
1710         bp_std_terminate_master and bp_std_terminate.
1711         (print_one_breakpoint_location): Update.
1712         (allocate_bp_location): Update.
1713         (set_std_terminate_breakpoint): New function.
1714         (delete_std_terminate_breakpoint): Likewise.
1715         (create_thread_event_breakpoint): Update.
1716         (delete_command): Update.
1717         (breakpoint_re_set_one): Update.
1718         (breakpoint_re_set): Call create_std_terminate_master_breakpoint.
1719
1720 2010-03-25  Jan Kratochvil  <jan.kratochvil@redhat.com>
1721
1722         * symfile.c (build_section_addr_info_from_bfd): New.
1723         (build_section_addr_info_from_objfile): Base it on
1724         build_section_addr_info_from_bfd.
1725         (addrs_section_compar, addrs_section_sort): New.
1726         (addr_info_make_relative): New variables my_cleanup, abfd_addrs,
1727         addrs_sorted, abfd_addrs_sorted and addrs_to_abfd_addrs.  Build
1728         addrs_to_abfd_addrs.  Use it for recalculating ADDRS.
1729
1730 2010-03-24  Michael Snyder  <msnyder@localhost.localdomain>
1731
1732         * elfread.c (find_separate_debug_file_by_buildid):
1733         Remove unused local variable.
1734
1735 2010-03-24  Tom Tromey  <tromey@redhat.com>
1736
1737         PR breakpoints/9352:
1738         * NEWS: Mention changes to `commands' and `rbreak'.
1739         * symtab.c (do_end_rbreak_breakpoints): New function.
1740         (rbreak_command): Call start_rbreak_breakpoints; arrange to call
1741         end_rbreak_breakpoints.
1742         * breakpoint.c (breakpoint_count, tracepoint_count): Now static.
1743         (set_breakpoint_count): Likewise.  Clear last_was_multi.
1744         (multi_start, multi_end, last_was_multi): New globals.
1745         (start_rbreak_breakpoints, end_rbreak_breakpoints): New
1746         functions.
1747         (struct commands_info): New
1748         (do_map_commands_command): New function.
1749         (commands_command_1): New function.
1750         (commands_command): Use it.
1751         (commands_from_control_command): Likewise.
1752         (do_delete_breakpoint): New function.
1753         (delete_command): Use it.
1754         (map_breakpoint_numbers): Add 'data' argument.  Pass to callback.
1755         (do_map_disable_breakpoint): New function.
1756         (disable_command): Use it.
1757         (do_map_enable_breakpoint): New function.
1758         (enable_command): Use it.
1759         (enable_once_breakpoint): Add argument.
1760         (enable_once_command): Update.
1761         (enable_delete_breakpoint): Add argument.
1762         (enable_delete_command): Update.
1763         (break_command_really): Set last_was_multi when needed.
1764         (check_tracepoint_command): Fix formatting.
1765         (validate_commands_for_breakpoint): New function.
1766         (breakpoint_set_commands): Use it.
1767         (tracepoint_save_command): Update.
1768         * breakpoint.h (start_rbreak_breakpoints, end_rbreak_breakpoints):
1769         Declare.
1770
1771 2010-03-24  Tom Tromey  <tromey@redhat.com>
1772
1773         * breakpoint.h (struct counted_command_line): New struct.
1774         (struct breakpoint) <commands>: Change type.
1775         (struct bpstats) <commands>: Change type.
1776         <commands_left>: New field.
1777         * breakpoint.c (alloc_counted_command_line): New function.
1778         (incref_counted_command_line): Likewise.
1779         (decref_counted_command_line): Likewise.
1780         (do_cleanup_counted_command_line): Likewise.
1781         (make_cleanup_decref_counted_command_line): Likewise.
1782         (breakpoint_set_commands): Use decref_counted_command_line and
1783         alloc_counted_command_line.
1784         (commands_command): Don't error if breakpoint commands are
1785         executing.
1786         (commands_from_control_command): Likewise.
1787         (bpstat_free): Update.
1788         (bpstat_copy): Likewise.
1789         (bpstat_clear_actions): Likewise.
1790         (bpstat_do_actions_1): Likewise.
1791         (bpstat_stop_status): Likewise.
1792         (print_one_breakpoint_location): Likewise.
1793         (delete_breakpoint): Likewise.
1794         (bpstat_alloc): Initialize new field.
1795         (tracepoint_save_command): Update.
1796         * tracepoint.c (encode_actions): Update.
1797         (trace_dump_command): Update.
1798
1799 2010-03-24  Daniel Jacobowitz  <dan@codesourcery.com>
1800
1801         * dwarf2-frame.c (dwarf2_frame_find_quirks): Use producer_is_realview.
1802         * dwarf2read.c (load_full_comp_unit): Read DW_AT_producer.
1803         (read_structure_type): For RealView, set TYPE_STUB on structures with
1804         no byte size and no children.
1805         (read_subroutine_type): Mark functions as prototyped by default.
1806         * symtab.c (producer_is_realview): New function.
1807         * symtab.h (expand_line_sal): Fix declaration formatting.
1808         (producer_is_realview): Declare.
1809
1810 2010-03-24  Daniel Jacobowitz  <dan@codesourcery.com>
1811
1812         * arm-tdep.c (skip_prologue_function): New function.
1813         (submask, bit, bits, sbits, BranchDest): Move higher in the file.
1814         (thumb_analyze_prologue): Document return value.  Recognize more
1815         Thumb instructions, skippable calls, and some Thumb-2 instructions.
1816         Add debug output.
1817         (arm_skip_prologue): Remove call dummy check.  Check the prologue
1818         for non-GNU compilers.
1819         (arm_instruction_changes_pc): New function.
1820         (arm_analyze_prologue): New function, broken out from
1821         arm_scan_prologue.  Recognize more ARM instructions and skippable
1822         calls.  Update comments.  Handle NULL cache.  Return the address
1823         of the first unrecognized instruction.  Do not skip past other
1824         instructions which change control flow.  Add debug output.
1825         (arm_scan_prologue): Use arm_analyze_prologue.
1826         (ARM_PC_32): Delete.
1827         (shifted_reg_val): Simplify ARM_PC_32 check.
1828
1829 2010-03-24  Vladimir Prus  <vladimir@codesourcery.com>
1830
1831         * tracepoint.c (tvariables_info_1): Actually compute
1832         the number of rows in the result.
1833
1834 2010-03-24  Pedro Alves  <pedro@codesourcery.com>
1835
1836         * remote.c (crc32): Constify `buf' parameter.
1837         (remote_verify_memory): New, abstracted out from...
1838         (compare_sections_command): ... this.  Remove hardcoded target
1839         checks.
1840         (init_remote_ops): Install remote_verify_memory.
1841         * target.c (target_verify_memory): New.
1842         * target.h (struct target_ops) <to_verify_memory>: New field.
1843         (target_verify_memory): Declare.
1844
1845 2010-03-24  Vladimir Prus  <vladimir@codesourcery.com>
1846
1847         Implement -trace-save.
1848
1849         * mi-cmds.h (mi_cmds_trace_save): Declare.
1850         * mi-cmds.c (mi_cmds): Register -trace-save.
1851         * mi/mi-main.c (mi_cmd_trace_save): New.
1852         * remote.c (remote_save_trace_data): Take const parameter.
1853         * target.h (struct target_ops::to_save_trace_data): Take
1854         const parameter.
1855         * target.c (update_current_target): Adjust to the above.
1856         * tracepoint.c (trave_save): New, extracted from
1857         (trace_save_command): ...this.
1858         (tfile_trace_find): Remove message that is unnecessary now
1859         that 'tfind' reports found frame.
1860         * tracepoint.h (trace_save): Declare.
1861
1862 2010-03-24  Vladimir Prus  <vladimir@codesourcery.com>
1863
1864         Implement -trace-find.
1865
1866         * mi/mi-cmds.c (mi_cmds): Register -trace-find.
1867         * mi/mi-cmds.h (mi_cmd_trace_find): Declare.
1868         * mi/mi-main.c (mi_cmd_trace_find): New.
1869         * target.h (struct target_ops): Document to_trace_find.
1870         * tracepoint.h (tfind_1): Declare.
1871         * tracepoint.c (finish_tfind_command): Rename to...
1872         (tfind_1): ...this.
1873         * remote.c (remote_trace_find): Return -1 if target say
1874         there's no frame.  Improve error diagnostics.
1875
1876 2010-03-24  Vladimir Prus  <vladimir@codesourcery.com>
1877
1878         -trace-define-variable and -trace-list-variables.
1879
1880         * tracepoint.c (create_trace_state_variable): Make
1881         private copy of name, as opposed to assuming the
1882         pointer lives forever.
1883         (tvariables_info_1): New.
1884         (tvariables_info): Use the above.
1885         * tracepoint.h (create_trace_state_variable, tvariables_info_1):
1886         Declare.
1887         * mi/mi-cmds.c (mi_cmds): Register -trace-define-variable
1888         and -trace-list-variables.
1889         * mi/mi-cmds.h (mi_cmd_trace_define_variable)
1890         (mi_cmd_trace_list_variables): New.
1891         * mi/mi-main.c (mi_cmd_trace_define_variable)
1892         (mi_cmd_trace_list_variables): New.
1893
1894 2010-03-24  Vladimir Prus  <vladimir@codesourcery.com>
1895
1896         Implement -break-passcount.
1897
1898         * mi/mi-cmd-break.c (mi_cmd_break_passcount): New.
1899         * mi/mi-cmds.c (mi_cmds): Register -break-passcount.
1900         * mi/mi-cmds.h (mi_cmd_break_passcount): Declare.
1901
1902 2010-03-24  Vladimir Prus  <vladimir@codesourcery.com>
1903
1904         -trace-start/-trace-end/-trace-status.
1905
1906         * mi/mi-cmds.c (mi_cmds): Register -trace-start, -trace-status
1907         and -trace-stop.
1908         * mi/mi-cmds.h (mi_cmd_trace_start, mi_cmd_trace_status)
1909         (mi_cmd_trace_stop): Declare.
1910         * mi/mi-main.c (mi_cmd_trace_start, mi_cmd_trace_status)
1911         (mi_cmd_trace_stop): New.
1912         * tracepoint.c (start_tracing): New, extracted from...
1913         (trace_start_command): ...this.
1914         (trace_status_mi): New.
1915         * tracepoint.h (struct trace_status): Document
1916         stopping_tracepoint.
1917         (start_tracing, stop_tracing, trace_status_mi): Declare.
1918
1919 2010-03-24  Vladimir Prus  <vladimir@codesourcery.com>
1920
1921         Implement creating tracepoints with -break-insert.
1922
1923         * mi/mi-cmd-break.c (mi_cmd_break_insert): Handle -a
1924         to mean that tracepoint should be created.
1925
1926 2010-03-24  Vladimir Prus  <vladimir@codesourcery.com>
1927
1928         * breakpoint.c (check_no_tracepoint_commands): Use
1929         current spelling of 'teval'.
1930
1931 2010-03-24  Vladimir Prus  <vladimir@codesourcery.com>
1932
1933         Unify actions and commands
1934
1935         * defs.h (read_command_lines, read_command_lines_1): New
1936         parameters validator and closure.
1937         * tracepoint.h (struct action_line): Remove.
1938         * breakpoint.h (struct breakpoint): Remove the 'actions'
1939         field.
1940         * defs.h (enum command_control_type): New value
1941         while_stepping_control.
1942         (struct command_line): Add comments.
1943         * breakpoint.c (breakoint_is_tracepoint): New.
1944         (breakpoint_set_commands): For tracepoints,
1945         verify the commands are permissible.
1946         (check_tracepoint_commands): New.
1947         (commands_command): Require that each new line is validated using
1948         check_tracepoint_command, if we set commands for a tracepoint.
1949         (create_tracepoint_from_upload): Likewise.
1950         (print_one_breakpoint_location): Remove the code to print
1951         actions specifically.
1952         (tracepoint_save_command): Relay to print_command_lines.
1953         * cli/cli-script.c (process_next_line): New parameters validator
1954         and closure. Handle 'while-stepping'. Call validator if not null.
1955         (read_command_lines, read_command_lines1): Likewise.
1956         (recurse_read_control_structure): New parameters validator and
1957         closure. Handle while_stepping_control.
1958         (print_command_lines): Handle while-stepping.
1959         (get_command_line, define_command, document_command): Adjust.
1960         * remote.c (remote_download_tracepoint): Adjust.
1961         * tracepoint.c (make_cleanup_free_actions, read_actions)
1962         (free_actions, do_free_actions_cleanup): Remove.
1963         (trace_actions_command): Use read_command_lines.
1964         (validate_actionline): Use error in one place.
1965         (encode_actions_1): New, extracted from...
1966         (encode_actions): ...this. Also use cleanups for exception
1967         safety.
1968         (trace_dump_command): Adjust.
1969         * mi/mi-cmd-break (mi_cmd_break_commands): Validate commands if
1970         it's tracepoint.
1971
1972 2010-03-23  Mike Frysinger  <vapier@gentoo.org>
1973
1974         * Makefile.in (OPCODES_CFLAGS): Add -I$(OPCODES_SRC)/..
1975
1976 2010-03-22  Stan Shebs  <stan@codesourcery.com>
1977
1978         * value.c (value_static_field): Be lazy about the field's value.
1979
1980 2010-03-22  Reid Kleckner  <reid@kleckner.net>
1981
1982         PR gdb/11094
1983         * breakpoint.c (disable_breakpoints_in_unloaded_shlib): Add
1984         bp_jit_event.
1985         (disable_breakpoints_in_shlibs): Likewise.
1986
1987 2010-03-22  Ulrich Weigand  <uweigand@de.ibm.com>
1988
1989         * dwarf2read.c (partial_die_parent_scope): Work around buggy
1990         GCC 4.1 debug info generation (GCC PR c++/28460).
1991         (determine_prefix): Likewise.
1992
1993 2010-03-20  Daniel Jacobowitz  <dan@codesourcery.com>
1994
1995         * tui/tui-disasm.c (tui_get_begin_asm_address): Default to
1996         get_current_arch.
1997         * tui/tui-layout.c (extract_display_start_addr): Likewise.
1998
1999 2010-03-19  Stan Shebs  <stan@codesourcery.com>
2000
2001         * ax-gdb.c (gen_fetch): Handle bool.
2002         (gen_usual_unary): Ditto.
2003         (gen_cast): Ditto.
2004         (gen_equal): New function.
2005         (gen_less): New function.
2006         (gen_expr_binop_rest): Call them, also return integer type from
2007         logical operations.
2008         (gen_expr): Ditto.
2009
2010 2010-03-19  Tom Tromey  <tromey@redhat.com>
2011
2012         * jv-lang.c (jv_dynamics_objfile_data_key)
2013         (jv_type_objfile_data_key): New globals.
2014         (class_symtab): Move earlier.
2015         (jv_per_objfile_free): New function.
2016         (get_dynamics_objfile): Call set_objfile_data.  Add 'gdbarch'
2017         parameter.
2018         Remove ancient #if 1.
2019         (add_class_symbol): Remove redundant declaration.
2020         (java_lookup_class): Use alloc_type, not alloc_type_arch.
2021         (java_link_class_type): Mark as static.  Update.
2022         (jv_clear_object_type): New function.
2023         (set_java_object_type): Likewise.
2024         (get_java_object_type): Use set_java_object_type.
2025         (is_object_type): Likewise.
2026         (_initialize_java_language): Register new objfile keys.
2027         (get_java_class_symtab): Add 'gdbarch' parameter.
2028         (add_class_symtab_symbol): Update.
2029         (type_from_class): Update.
2030
2031 2010-03-19  Stan Shebs  <stan@codesourcery.com>
2032
2033         * ax-general.c (ax_const_l): Fix a sizing bug.
2034
2035 2010-03-18  Joel Brobecker  <brobecker@adacore.com>
2036
2037         GDB 7.1 released.
2038
2039 2010-03-18  Stan Shebs  <stan@codesourcery.com>
2040             Pedro Alves  <pedro@codesourcery.com>
2041
2042         * target.h (struct target_ops): New method
2043         to_set_circular_trace_buffer.
2044         (target_set_circular_trace_buffer): New macro.
2045         * target.c (update_current_target): Add
2046         to_set_circular_trace_buffer, fix to_set_disconnected_tracing
2047         default behavior.
2048         * remote.c (remote_set_circular_trace_buffer): New function.
2049         (init_remote_ops): Add it to vector.
2050         * tracepoint.h (struct trace_status): New field traceframes_created,
2051         change buffer_size and buffer_free to int.
2052         * tracepoint.c (circular_trace_buffer): New global.
2053         (start_tracing): Send values of disconnected tracing and circular
2054         trace buffer settings.
2055         (set_circular_trace_buffer): New function.
2056         (parse_trace_state): Handle total space and frames created.
2057         (trace_status_command): Display total space and total frames
2058         created.
2059         (trace_save): Write out new status values.
2060         (parse_trace_status): Set traceframe_count, traceframes_created,
2061         buffer_free and buffer_size to -1 by default.
2062         (_initialize_tracepoint): New setshow for circular-trace-buffer.
2063         * NEWS: Mention the circular trace buffer option.
2064
2065 2010-03-18  Tom Tromey  <tromey@redhat.com>
2066
2067         * infcmd.c (finish_command_continuation): Wrap print_return_value
2068         in TRY_CATCH.
2069
2070 2010-03-18  Joel Brobecker  <brobecker@adacore.com>
2071
2072         * dwarf2read.c (add_partial_subprogram): Make sure the subprogram
2073         DIE has a name before creating the associated partial symbol.
2074         (read_func_scope): Emit a complaint if the subprogram does not
2075         have a name or when we can't extract the subprogram PC bounds.
2076
2077 2010-03-18  Ulrich Weigand  <uweigand@de.ibm.com>
2078
2079         * mi/mi-main.c (mi_cmd_list_thread_groups): Use get_current_arch
2080         instead of selected frame architecture.
2081
2082 2010-03-18  Pedro Alves  <pedro@codesourcery.com>
2083
2084         * infcmd.c (until_command): Use ERROR_NO_INFERIOR.  Ensure there's
2085         a valid selected thread, and that it is not running.
2086         (advance_command): Ditto.
2087         (finish_command): Ditto.
2088
2089 2010-03-17 Stan Shebs  <stan@codesourcery.com>
2090
2091         * ax-gdb.c (require_rvalue): Disallow non-scalars.
2092
2093         * infcall.c: Include tracepoint.h.
2094         (call_function_by_hand): Disallow calls in tfind mode.
2095         * infcmd.c: Include tracepoint.h.
2096         (ensure_not_tfind_mode): New function.
2097         (continue_1): Call it.
2098         (step_1) Ditto.
2099         (jump_command): Ditto.
2100         (signal_command): Ditto.
2101         (advance_command): Ditto.
2102         (until_command): Ditto.
2103         (finish_command): Ditto.
2104         * tracepoint.h (disconnect_or_stop_tracing): Declare.
2105
2106         * ax-gdb.h (struct axs_value): New field optimized_out.
2107         (gen_trace_for_var): Add gdbarch argument.
2108         * ax-gdb.c (gen_trace_static_fields): New function.
2109         (gen_traced_pop): Call it, add gdbarch argument.
2110         (gen_trace_for_expr): Update call to it.
2111         (gen_trace_for_var): Ditto, and report optimized-out variables.
2112         (gen_struct_ref_recursive): Check for optimized-out value.
2113         (gen_struct_elt_for_reference): Ditto.
2114         (gen_static_field): Pass gdbarch instead of expression, assume
2115         optimization if field not found.
2116         (gen_var_ref): Set the optimized_out flag.
2117         (gen_expr): Error on optimized-out variable.
2118         * tracepoint.c (collect_symbol): Handle struct-valued vars as
2119         expressions, skip optimized-out variables with computed locations.
2120         * dwarf2loc.c (dwarf2_tracepoint_var_ref): Flag instead of
2121         erroring out if location expression missing.
2122         (loclist_tracepoint_var_ref): Don't error out here.
2123
2124 2010-03-17  Tom Tromey  <tromey@redhat.com>
2125
2126         * dwarf2read.c (dwarf2_get_section_info): Handle case where no
2127         DWARF data is available.
2128
2129 2010-03-17  Daniel Jacobowitz  <dan@codesourcery.com>
2130
2131         * symfile.c (generic_load): Reset breakpoints after loading.
2132
2133 2010-03-17  Tom Tromey  <tromey@redhat.com>
2134
2135         * linux-nat.c (linux_nat_detach): Check debug_linux_nat.
2136
2137 2010-03-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
2138
2139         * spu-tdep.c (spu_catch_start): Replace set_breakpoint call with the
2140         create_breakpoint call, adjust the parameters.
2141
2142 2010-03-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
2143             Chandru <chandru@in.ibm.com>
2144
2145         * dwarf2read.c (read_subrange_type): Set TYPE_HIGH_BOUND_UNDEFINED.
2146         * valarith.c (value_subscripted_rvalue): Suppress error if
2147         TYPE_ARRAY_UPPER_BOUND_IS_UNDEFINED.
2148
2149 2010-03-16  Holger Hans Peter Freyther  <zecke@selfish.org>
2150
2151         * linux-record.c (record_linux_msghdr): Remove unintended semicolons.
2152
2153 2010-03-16  Joel Brobecker  <brobecker@adacore.com>
2154
2155         * ada-tasks.c (task_command_1): Check that the task ptid is valid
2156         before doing the associated thread switch.
2157
2158 2010-03-16  Daniel Jacobowitz  <dan@codesourcery.com>
2159
2160         * MAINTAINERS: Update my email address.
2161
2162 2010-03-16  Vladimir Prus  <vladimir@codesourcery.com>
2163
2164         Simplify MI breakpoint setting.
2165
2166         * breakpoint.c (break_command_really): Make nonstatic and
2167         rename to...
2168         (create_breakpoint): ...this. Rename prior function by this name
2169         to...
2170         (create_breakpoint_sal): ...this.
2171         (create_breakpoints): Rename to...
2172         (create_breakpoints_sal): ...this.
2173         (set_breakpoint): Remove.
2174         * breakpoint.h: Adjust to above changes.
2175         * mi/mi-cmd-break.c (mi_cmd_break_insert): Simplify.
2176
2177 2010-03-15 Stan Shebs  <stan@codesourcery.com>
2178
2179         * ax-gdb.c: Include cp-support.h.
2180         (find_field): Remove.
2181         (gen_primitive_field): New function.
2182         (gen_struct_ref_recursive): New function.
2183         (gen_struct_ref): Rewrite to call gen_struct_ref_recursive instead
2184         of find_field.
2185         (gen_static_field): New function.
2186         (gen_struct_elt_for_reference): New.
2187         (gen_namespace_elt): New.
2188         (gen_maybe_namespace_elt): New.
2189         (gen_aggregate_elt_ref): New.
2190         (gen_expr): Add OP_SCOPE, display opcode name in error message.
2191
2192 2010-03-15  Tom Tromey  <tromey@redhat.com>
2193
2194         * dwarf2read.c (die_needs_namespace): Also return 0 for
2195         DW_TAG_subprogram.
2196
2197 2010-03-15  Sami Wagiaalla  <swagiaal@redhat.com>
2198
2199         PR c++/7936:
2200         * cp-support.h: Added char *declaration element to using_direct
2201         data struct.
2202         (cp_add_using): Added char *declaration argument.
2203         (cp_add_using_directive): Ditto.
2204         (cp_lookup_symbol_imports): made extern.
2205         * cp-namespace.c: Updated with the above changes.
2206         * dwarf2read.c (read_import_statement): Ditto.
2207         (read_namespace): Ditto.
2208         (read_import_statement): Support import declarations.
2209         * cp-namespace.c (cp_lookup_symbol_imports): Check for imported
2210         declarations.
2211         Added support for 'declaration_only' search.
2212         (cp_lookup_symbol_namespace): Attempt to search for the name as
2213         is before consideration of imports.
2214         * symtab.c (lookup_symbol_aux_local): Added a 'declaration_only'
2215         search at every block level search.
2216         Now takes language argument.
2217         (lookup_symbol_aux): Updated.
2218
2219 2010-03-15  Tom Tromey  <tromey@redhat.com>
2220
2221         * c-exp.y (name_not_typename): Add 'operator' clause.
2222
2223 2010-03-15  Ralf Corsepius  <ralf.corsepius@rtems.org>  (tiny change)
2224
2225         * configure.ac: Exit if ${gdb_target_obs}" is not set.
2226         * configure: Regenerate.
2227
2228 2010-03-15  Jan Kratochvil  <jan.kratochvil@redhat.com>
2229
2230         * symfile.c (addr_info_make_relative): Ignore also missing ".dynbss"
2231         and ".sdynbss".  Update the comment.
2232
2233 2010-03-15  Jie Zhang  <jie@codesourcery.com>
2234
2235         * MAINTAINERS: Update my email address.
2236
2237 2010-03-14  Daniel Jacobowitz  <dan@codesourcery.com>
2238
2239         * gdbtypes.h (TYPE_IS_OPAQUE): Correct HAVE_CPLUS_STRUCT check.
2240
2241 2010-03-14  Daniel Jacobowitz  <dan@codesourcery.com>
2242
2243         * charset.c [USE_WIN32API]: Include <windows.h>.
2244          (_initialize_charset): Correct type of w32_host_default_charset.
2245
2246 2010-03-14  Pedro Alves  <pedro@codesourcery.com>
2247
2248         * infrun.c (ptid_match): Don't assert that PTID is not a pid ptid.
2249
2250 2010-03-12  Tom Tromey  <tromey@redhat.com>
2251
2252         PR c++/9708:
2253         * dwarf2read.c (die_needs_namespace) <DW_TAG_variable>: A variable
2254         in a lexical block does not need a namespace.
2255         (new_symbol) <DW_TAG_variable>: Put extern variables on
2256         list_in_scope in all cases.
2257
2258 2010-03-12 Stan Shebs  <stan@codesourcery.com>
2259
2260         * ax-gdb.c (gen_expr): Add shift expressions.
2261         (gen_expr_binop_rest): Ditto.
2262
2263 2010-03-12  Sami Wagiaalla  <swagiaal@redhat.com>
2264
2265         * buildsym.c (finish_block): Reset using_directives pointer
2266         after block initialization.
2267
2268 2010-03-12  H.J. Lu  <hongjiu.lu@intel.com>
2269
2270         * amd64-tdep.c (amd64_word_names): Replace "sp" with "".
2271         * i386-tdep.c (i386_word_names): Likewise.
2272
2273 2010-03-12  Pedro Alves  <pedro@codesourcery.com>
2274
2275         * target.c (memory_xfer_partial): Don't use the stack cache if
2276         inspecting trace frames.
2277         * tracepoint.c (finish_tfind_command): Invalidate the target
2278         dcache.
2279
2280 2010-03-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
2281
2282         * solib-svr4.c (LM_ADDR_CHECK) <info_verbose>: Use printf_unfiltered
2283         for the PIC displacement, print also the displacement value.
2284         (svr4_exec_displacement):  Print DISPLACEMENT if INFO_VERBOSE.
2285
2286 2010-03-10  Kevin Buettner  <kevinb@redhat.com>
2287
2288         * remote-mips.c (close_ports, mips_initialize_cleanups)
2289         (mips_exit_cleanups, mips_send_command, mips_open, pmon_open)
2290         (ddb_open, lsi_open, mips_remove_breakpoint, mips_remove_watchpoint)
2291         (mips_stopped_by_watchpoint, send_srec, pmon_checkset)
2292         (pmon_make_fastrec, pmon_check_ack, mips_expect_download)
2293         (pmon_check_entry_address, pmon_check_total, pmon_end_download)
2294         (pmon_download, pmon_load_fast, _initialize_remote_mips): Add
2295         comments describing each of these functions.
2296         (mips_enter_debug, mips_exit_debug, common_open)
2297         (mips_signal_from_protocol, pmon_makeb64, pmon_zeroset): Add
2298         blank line after the comment describing the function.
2299
2300 2010-03-10  Jan Kratochvil  <jan.kratochvil@redhat.com>
2301
2302         * solib-svr4.c (svr4_exec_displacement): Return now success, new
2303         parameter displacementp.  Update comment.
2304         (svr4_relocate_main_executable): Return if non-zero SECTION_OFFSETS
2305         element exists.  Return if svr4_exec_displacement was not successful.
2306         Update comment.
2307
2308 2010-03-10  Jan Kratochvil  <jan.kratochvil@redhat.com>
2309             Daniel Jacobowitz  <dan@codesourcery.com>
2310
2311         * solib-svr4.c (read_program_header): Support type == -1 to read
2312         all program headers.
2313         (read_program_headers_from_bfd): New function.
2314         (svr4_static_exec_displacement): Remove and move the comment ...
2315         (svr4_exec_displacement): ... here.  Remove variable found.  New
2316         variable displacement.  Check also DYNAMIC.  Verify DISPLACEMENT
2317         alignment for ELF targets.  Compare target vs. exec_bfd PHDRs for ELF
2318         targets using read_program_headers_from_bfd.  Remove the call of
2319         svr4_static_exec_displacement.
2320
2321 2010-03-10  Tom Tromey  <tromey@redhat.com>
2322
2323         * dwarf2read.c (struct pubnames_header): Remove.
2324         (_PUBNAMES_HEADER): Remove.
2325         (_ACTUAL_PUBNAMES_HEADER_SIZE): Remove.
2326         (struct aranges_header): Remove.
2327         (_ARANGES_HEADER, _ACTUAL_ARANGES_HEADER_SIZE): Remove.
2328         (struct dwarf2_per_objfile) <pubnames, aranges>: Remove.
2329         (PUBNAMES_SECTION): Remove.
2330         (ARANGES_SECTION): Remove.
2331         (dwarf2_locate_sections): Don't handle pubnames or aranges.
2332         (dwarf2_build_psymtabs): Remove dead code.
2333         (dwarf2_build_psymtabs_easy): Remove.
2334
2335 2010-03-10  Tom Tromey  <tromey@redhat.com>
2336
2337         * elfread.c (elf_symfile_read): Don't call
2338         dwarf2_build_frame_info.
2339         * dwarf2read.c (struct dwarf2_section_info) <readin>: New field.
2340         (struct dwarf2_per_objfile) <objfile>: New field.
2341         (dwarf2_has_info): Now idempotent.  Set objfile field.
2342         (dwarf2_read_section): Check and set readin field.  Call
2343         posix_madvise.
2344         (dwarf2_build_psymtabs): Don't read all sections.
2345         (read_type_comp_unit_head): Read types section.
2346         (create_debug_types_hash_table): Likewise.
2347         (init_cu_die_reader): Add asserts.
2348         (process_type_comp_unit): Add assert.
2349         (dwarf2_build_psymtabs_hard): Read info section.
2350         (load_partial_comp_unit): Add assert.
2351         (create_all_comp_units): Read info section.
2352         (load_full_comp_unit): Likewise.
2353         (dwarf2_ranges_read): Read ranges section.
2354         (dwarf2_record_block_ranges): Add assert.
2355         (dwarf2_read_abbrevs): Read abbrev section.
2356         (read_indirect_string): Read str section.
2357         (dwarf_decode_line_header): Read line section.
2358         (read_signatured_type_at_offset): Read types section.
2359         (dwarf_decode_macros): Read macinfo section.
2360         (dwarf2_symbol_mark_computed): Read loc section.
2361         * dwarf2-frame.c (dwarf2_frame_find_fde): Call
2362         dwarf2_build_frame_info.
2363         (dwarf2_build_frame_info): Unconditionally set
2364         dwarf2_frame_objfile_data on the objfile.
2365         * configure.ac: Check for posix_madvise.
2366         * config.in, configure: Rebuild.
2367
2368 2010-03-10  Tom Tromey  <tromey@redhat.com>
2369
2370         * xcoffread.c (xcoff_start_psymtab): Update.
2371         (xcoff_end_psymtab): Update.
2372         * psymtab.c (allocate_psymtab): Remove dead code.
2373         * psympriv.h (struct partial_symtab) <read_symtab_private>: Now
2374         void*.
2375         * mdebugread.c (parse_partial_symbols): Update.
2376         (new_psymtab): Likewise.
2377         * dwarf2read.c (process_psymtab_comp_unit): Update.
2378         (psymtab_to_symtab_1): Update.
2379         * dbxread.c (start_psymtab): Update.
2380         (end_psymtab): Likewise.
2381
2382 2010-03-10  Tom Tromey  <tromey@redhat.com>
2383
2384         * xcoffread.c: Include psymtab.h.
2385         (xcoff_sym_fns): Update.
2386         * symtab.h (struct partial_symbol): Remove.
2387         (PSYMBOL_DOMAIN, PSYMBOL_CLASS): Remove.
2388         (struct partial_symtab): Remove.
2389         (PSYMTAB_TO_SYMTAB): Remove.
2390         (lookup_partial_symbol, lookup_partial_symtab, find_pc_psymtab)
2391         (find_pc_sect_psymtab): Remove.
2392         (find_pc_sect_symtab_via_partial): Declare.
2393         (find_pc_psymtab, find_pc_sect_psymbol, psymtab_to_symtab)
2394         (find_main_psymtab): Remove.
2395         (find_main_filename): Declare.
2396         (fixup_psymbol_section): Remove.
2397         (fixup_section): Declare.
2398         * symtab.c: Include psymtab.h.
2399         (lookup_symtab): Use lookup_symtab method.
2400         (lookup_partial_symtab): Remove.
2401         (find_pc_sect_psymtab_closer): Remove.
2402         (find_pc_sect_psymtab): Remove.
2403         (find_pc_sect_symtab_via_partial): New function.
2404         (find_pc_psymtab, find_pc_sect_psymbol, find_pc_psymbol): Remove.
2405         (fixup_section): No longer static.
2406         (fixup_psymbol_section): Remove.
2407         (lookup_symbol_aux): Use lookup_symbol_aux_quick.
2408         (lookup_global_symbol_from_objfile): Likewise.
2409         (lookup_symbol_aux_psymtabs): Remove.
2410         (lookup_symbol_aux_quick): New function.
2411         (lookup_symbol_global): Use lookup_symbol_aux_quick.
2412         (lookup_partial_symbol): Remove.
2413         (basic_lookup_transparent_type_quick): New function.
2414         (basic_lookup_transparent_type): Use it.
2415         (find_main_psymtab): Remove.
2416         (find_main_filename): New function.
2417         (find_pc_sect_symtab): Use find_pc_sect_symtab method.
2418         (find_line_symtab): Use expand_symtabs_with_filename method.
2419         (output_partial_symbol_filename): New function.
2420         (sources_info): Use map_partial_symbol_filenames.
2421         (struct search_symbols_data): New type.
2422         (search_symbols_file_matches): New function.
2423         (search_symbols_name_matches): Likewise.
2424         (search_symbols): Use expand_symtabs_matching method.
2425         (struct add_name_data): Rename from add_macro_name_data.
2426         (add_macro_name): Update.
2427         (add_partial_symbol_name): New function.
2428         (default_make_symbol_completion_list): Use
2429         map_partial_symbol_names.
2430         (struct add_partial_symbol_name): New type.
2431         (maybe_add_partial_symtab_filename): New function.
2432         (make_source_files_completion_list): Use
2433         map_partial_symbol_filenames.
2434         (expand_line_sal): Use expand_symtabs_with_filename method.
2435         * symmisc.c: Include psymtab.h.
2436         (print_objfile_statistics): Use print_stats method.
2437         (dump_objfile): Use dump method.
2438         (dump_psymtab, maintenance_print_psymbols)
2439         (maintenance_info_psymtabs, maintenance_check_symtabs)
2440         (extend_psymbol_list): Remove.
2441         * symfile.h (struct quick_symbol_functions): New struct.
2442         (struct sym_fns) <qf>: New field.
2443         (sort_pst_symbols): Remove.
2444         (increment_reading_symtab): Declare.
2445         * symfile.c: Include psymtab.h.
2446         (compare_psymbols, sort_pst_symbols): Remove.
2447         (psymtab_to_symtab): Remove.
2448         (increment_reading_symtab): New function.
2449         (symbol_file_add_with_addrs_or_offsets): Use expand_all_symtabs
2450         method.
2451         (set_initial_language): Use find_main_filename.
2452         (allocate_psymtab, discard_psymtab, cashier_psymtab): Remove.
2453         (free_named_symtabs): Remove unused code.
2454         (start_psymtab_common, add_psymbol_to_bcache)
2455         (append_psymbol_to_list, add_psymbol_to_list, init_psymbol_list):
2456         Remove.
2457         * stack.c: Include psymtab.h, symfile.h.
2458         (backtrace_command_1): Use find_pc_sect_symtab_via_partial.
2459         * source.h (psymtab_to_fullname): Don't declare.
2460         * source.c: Include psymtab.h.
2461         (select_source_symtab): Use find_last_source_symtab method.
2462         (forget_cached_source_info): Use forget_cached_source_info
2463         method.
2464         (find_and_open_source): No longer static.
2465         (psymtab_to_fullname): Remove.
2466         * somread.c: Include psymtab.h.
2467         (som_sym_fns): Update.
2468         * psympriv.h: New file.
2469         * psymtab.h: New file.
2470         * psymtab.c: New file.
2471         * objfiles.h: (ALL_OBJFILE_PSYMTABS): Remove.
2472         (ALL_PSYMTABS, ALL_PSPACE_PSYMTABS): Likewise.
2473         * objfiles.c: Include psymtab.h.
2474         (objfile_relocate1): Use relocate method.
2475         (objfile_has_partial_symbols): Use has_symbols method.
2476         * mipsread.c: Include psymtab.h.
2477         (ecoff_sym_fns): Update.
2478         * mi/mi-cmd-file.c: Include psymtab.h.
2479         (print_partial_file_name): New function.
2480         (mi_cmd_file_list_exec_source_files): Use
2481         map_partial_symbol_filenames.
2482         * mdebugread.c: Include psympriv.h.
2483         * machoread.c: Include psympriv.h.
2484         (macho_sym_fns): Update.
2485         * m2-exp.y (yylex): Use lookup_symtab.
2486         * elfread.c: Include psympriv.h.
2487         (elf_sym_fns): Update.
2488         * dwarf2read.c: Include psympriv.h.
2489         * dbxread.c: Include psympriv.h.
2490         (aout_sym_fns): Update.
2491         * cp-support.c: Include psymtab.h.
2492         (read_in_psymtabs): Remove.
2493         (make_symbol_overload_list_qualified): Use
2494         expand_symtabs_for_function method.
2495         * coffread.c: Include psympriv.h.
2496         (coff_sym_fns): Update.
2497         * blockframe.c: Include psymtab.h.
2498         (find_pc_partial_function): Use find_pc_sect_symtab method.
2499         * ada-lang.h (ada_update_initial_language): Update.
2500         * ada-lang.c: Include psymtab.h.
2501         (ada_update_initial_language): Remove 'main_pst' argument.
2502         (ada_lookup_partial_symbol): Remove.
2503         (struct ada_psym_data): New type.
2504         (ada_add_psyms): New function.
2505         (ada_add_non_local_symbols): Use map_ada_symtabs method.
2506         (struct add_partial_datum): New type.
2507         (ada_add_partial_symbol_completions): New function.
2508         (ada_make_symbol_completion_list): Use map_partial_symbol_names.
2509         (ada_exception_support_info_sniffer): Update.
2510         * Makefile.in (SFILES): Add psymtab.c.
2511         (COMMON_OBS): Add psymtab.o.
2512         (HFILES_NO_SRCDIR): Add psymtab.h, psympriv.h.
2513
2514 2010-03-10  Pierre Muller  <muller@ics.u-strasbg.fr>
2515
2516         * remote-fileio.c (cygwin_conv_path): Define macro for old cygwin API.
2517
2518 2010-03-10  Sami Wagiaalla  <swagiaal@redhat.com>
2519
2520         PR C++/11236:
2521         * cp-namespace.c (cp_add_using): Deleted.
2522         (cp_add_using_directive): Use obstack allocations.
2523         Merged the function cp_add_using into this one.
2524         Added 'struct obstack *' argument.
2525         (cp_scan_for_anonymous_namespaces): Updated.
2526         * cp-support.h: Updated.
2527         * dwarf2read.c (read_import_statement): Updated.
2528         (read_namespace): Updated.
2529
2530 2010-03-10  Pierre Muller  <muller@ics.u-strasbg.fr>
2531
2532         * windows-nat.c (cygwin_conv_path): Remove old macro.
2533
2534 2010-03-10  Pedro Alves  <pedro@codesourcery.com>
2535
2536         * breakpoint.c (condition_command): Handle watchpoint conditions.
2537         (is_hardware_watchpoint): Add comment.
2538         (is_watchpoint): New.
2539         (update_watchpoint): Don't reparse the watchpoint's condition
2540         unless necessary.
2541         (WP_IGNORE): New.
2542         (watchpoint_check): Use it.
2543         (bpstat_check_watchpoint): Handle it.
2544         (bpstat_check_breakpoint_conditions): Evaluate watchpoint local
2545         conditions in a frame where it makes sense.
2546         (watch_command_1): Store the innermost block of the condition
2547         expression.
2548         (delete_breakpoint): Delete the watchpoint condition expression.
2549         * breakpoint.h (struct bp_location) <cond>: Update comment.
2550         (struct breakpoint): New field `cond_exp_valid_block'.
2551
2552 2010-03-09  Joel Brobecker  <brobecker@adacore.com>
2553
2554         Adjust handling of Ada DIEs after dwarf2_physname patch.
2555         * dwarf2read.c (dwarf2_compute_name): Add handling of Ada DIEs.
2556
2557 2010-03-09  Christopher Faylor  <me+cygwin@cgf.cx>
2558             Pierre Muller  <muller@ics.u-strasbg.fr>
2559
2560         * windows-nat.c (cygwin_conv_path): Redefine to properly convert
2561         from/to posix/win32.
2562         (windows_make_so): Use non-Cygwin 1.7 specific function.
2563         (windows_create_inferior): Make sure that cygallargs points to
2564         original args in non Cygwin 1.7. case.
2565
2566 2010-03-09  Michael Snyder  <msnyder@vmware.com>
2567
2568         * i386-tdep.c (i386_record_lea_modrm_addr): Use extract_signed_int
2569         after target_read_memory to get host byte order.
2570         (i386_process_record): Ditto.
2571
2572 2010-03-09  Keith Seitz  <keiths@redhat.com>
2573
2574         Based on work from Daniel Jacobowitz  <dan@codesourcery.com>
2575         * c-typeprint.c (cp_type_print_method_args): For non-static methods,
2576         print out const or volatile qualifiers, too.
2577         (c_type_print_args): Add parameters show_artificial and language.
2578         Skip artificial parameters when requested.
2579         Use the appropriate language printer.
2580         (c_type_print_varspec): Tell c_type_print_args to skip artificial
2581         parameters and pass language_c.
2582         * dwarf2read.c (die_list): New file global.
2583         (struct partial_die_info): Update comments for name field.
2584         (pdi_needs_namespace): Renamed to ...
2585         (die_needs_namespace): ... this. Rewrite.
2586         (dwarf2_linkage_name): Remove.
2587         (add_partial_symbol): Do not predicate the call to
2588         partial_die_full_name based on pdi_needs_namespace.
2589         Remove call to cp_check_possible_namespace_symbols and associated
2590         outdated comments.
2591         (guess_structure_name): Do not inspect child subprogram DIEs.
2592         (dwarf2_fullname): Update comments.
2593         Use die_needs_namespace to assist in computing the name.
2594         (read_func_scope): Use dwarf2_name to get the DIE's name.
2595         Use dwarf2_physname to get the "linkage name" of the DIE.
2596         (dwarf2_add_member_field): Use dwarf2_physname instead of
2597         dwarf2_linkage_name.
2598         (read_structure_type): For structs and classes, set TYPE_NAME, too.
2599         (determine_class): Remove.
2600         (read_partial_die): Ignore DW_AT_MIPS_linkage_name for all languages
2601         except Ada.
2602         (new_symbol): Unconditionally call dwarf2_name.
2603         Compute the "linkage name" using dwarf2_physname.
2604         Use dwarf2_name instead of dwarf2_full_name for enumerator DIEs.
2605         When determining to scan for anonymous C++ namespaces, ignore
2606         the linkage name.
2607         (dwarf2_physname): New function.
2608         (dwarf2_full_name): Move content to new function and call
2609         that.
2610         (dwarf2_compute_name): "New" function.
2611         (_initialize_dwarf2_read): Initialize die_list.
2612         * gnu-v3-eabi.c (gnu_v3_find_method_in): Remove unused variable
2613         physname.
2614         (gnu_v3_print_method_ptr): Use the physname for virtual methods
2615         without a demangled name.
2616         Print out type information for non-virtual methods.
2617         * linespec.c (decode_line_1): Force ANY string using "::" (or
2618         "." for java) to use decode_compound, and clean up any stray quoting.
2619         If we found a file symtab, re-evaluate whether the remainder is_quoted.
2620         (decode_compound): Stop consuming at an open parenthesis.
2621         Keep template parameters.
2622         Keep any overload information.
2623         Keep keywords like "const".
2624         Remove paren_pointer.
2625         Move is_quoted check from set_flags to here.
2626         Remove #if 0 code from 2000. Ten years is long enough.
2627         (find_method): Before comparing symbol names, canonicalize the string
2628         from the user.
2629         If a specific overload is requested, find it. Otherwise throw an error.
2630         (find_method_overload_end): New function.
2631         (set_flags): Remove.
2632         (decode_compound): Assume that parentheses are matched.
2633         It's a lot easier.
2634         * symtab.c (symbol_find_demangled_name): Add DMGL_VERBOSE flag
2635         to cplus_demangle.
2636         * linespec.c (decode_line_1): Keep important keywords like
2637         "const" and "volatile".
2638         * symtab.h (SYMBOL_CPLUS_DEMANGLED_NAME): Remove.
2639         * typeprint.h (c_type_print_args): Add declaration.
2640         * ui-file.c (do_ui_file_obsavestring): New function.
2641         (ui_file_obsavestring): New function.
2642         * ui-file.h (ui_file_obsavestring): Add declaration.
2643         * valops.c (find_overload_match): Resolve the object to
2644         a non-pointer type.
2645         If the object is a data member, search the object for the member
2646         and return with staticp set.
2647         Use SYMBOL_NATURAL_NAME instead of SYMBOL_CPLUS_DEMANGLED_NAME.
2648         Do not attempt to extract a function name from non-function types.
2649         If the extracted function name and the original name are the same,
2650         we don't have a C++ method.
2651
2652         From Jan Kratochvil  <jan.kratochvil@redhat.com>:
2653         * dwarf2read.c (new_symbol <DW_TAG_enumerator>): Call dwarf2_full_name.
2654
2655         * ada-lang.c (ada_lookup_symbol): Remove linkage_name parameters
2656         and arguments from symbol lookups.
2657         * ax-gdb.c (gen_expr): Likewise.
2658         * cp-namespace.c (cp_lookup_symbol_nonlocal, lookup_namespace_scope,
2659         cp_lookup_symbol_namespace, lookup_symbol_file, lookup_nested_type,
2660         lookup_possible_namespace_symbol): Likewise.
2661         * cp-support.c (read_in_psymtabs): Likewise.
2662         * cp-support.h (cp_lookup_symbol_nonlocal): Likewise.
2663         * language.h (la_lookup_symbol_nonlocal): Likewise.
2664         * scm-valprint.c (scm_inferior_print): Likewise.
2665         * solib-darwin.c (darwin_relocate_section_addresses): Likewise.
2666         * solib-svr.c (elf_lookup_lib): Likewise.
2667         * solib.c (show_auto_solib_add): Likewise.
2668         * solist.h (lookup_lib_global, solib_global_lookup): Likewise.
2669         * symmisc.c (maintenance_check_symtabs): Likewise.
2670         * symtab.c (lookup_symbol_in_language, lookup_symbol_aux,
2671         lookup_symbol_aux_local, lookup_symbol_aux_block,
2672         lookup_symbol_from_objfile, lookup_symbol_aux_symtabs,
2673         lookup_symbol_aux_psymtabs,basic_lookup_symbol_nonlocal,
2674         lookup_symbol_static, lookup_symbol_global, symbol_matches_domain,
2675         basic_lookup_transparent_type, find_main_psymtab,
2676         lookup_block_symbol): Likewise.
2677         * symtab.h (basic_lookp_symbol_nonlocal, lookup_symbol_static,
2678         lookup_symbol_global, lookup_symbol_aux_block,
2679         lookup_symbol_partial_symbol, lookup_block_symbol,
2680         lookup_global_symbol, value_maybe_namespace_elt): Likewise.
2681
2682 2010-03-09  Pierre Muller  <muller@ics.u-strasbg.fr>
2683
2684         * python/python-internal.h: Include symtab.h.
2685
2686 2010-03-09  Joel Brobecker  <brobecker@adacore.com>
2687             Pierre Muller  <muller@ics.u-strasbg.fr>
2688
2689         * p-lang.c (is_pascal_string_type): Remove unneeded parentheses.
2690         * p-valprint.c (pascal_val_print): Remove undeed block and fix
2691         indentation.
2692
2693 2010-03-08  Tom Tromey  <tromey@redhat.com>
2694
2695         * breakpoint.c (breakpoint_1): Add "QUIT".
2696
2697 2010-03-08  Daniel Jacobowitz  <dan@codesourcery.com>
2698             Pedro Alves  <pedro@codesourcery.com>
2699
2700         * solib.c (solib_find): Replace extension if
2701         solib_symbols_extension is set in the target gdbarch.
2702         * arm-symbian-tdep.c (arm_symbian_init_abi): Set
2703         solib_symbols_extension to "sym".
2704         * gdbarch.sh (solib_symbols_extension): New variable.
2705         (pstring): New function.
2706         * gdbarch.h, gdbarch.c: Regenerate.
2707
2708 2010-03-08  Tom Tromey  <tromey@redhat.com>
2709
2710         PR cli/9591:
2711         * NEWS: Update.
2712         * utils.c: Include main.h.
2713         (fputs_maybe_filtered): Don't paginate if `batch_flag'.
2714         (defaulted_query): Use default answer if `batch_flag'.
2715         * main.h (batch_flag): Declare.
2716         * main.c (batch_flag): New global.
2717         (captured_main): Remove 'batch'.  Update.
2718
2719 2010-03-08  Kevin Buettner  <kevinb@redhat.com>
2720
2721         From Richard Sandiford, Martin M. Hunt, Corinna Vinschen,
2722         and Kevin Buettner:
2723
2724         * remote-mips.c (rockhopper_ops): New target_ops struct.
2725         (MON_ROCKHOPPER): New mips_monitor_type.
2726         (read_hex_value): New function.
2727         (mips_request): Send 8-byte values with a 'T' packet.  Read the
2728         packet argument as a string and use read_hex_value to parse it.
2729         (mips_exit_debug): Wait for response when using MON_ROCKHOPPER.
2730         (rockhopper_open): New function.
2731         (mips_wait): Read the PC, FP and SP fields as strings.  Use
2732         read_hex_value to parse them and mips_set_register to commit them.
2733         (mips_set_register): New function.
2734         (mips_fetch_registers): Do not cast register value to "unsigned"
2735         when reading a MON_ROCKHOPPER 't' packet.  Use mips_set_register.
2736         (mips_store_registers): Use a 'T' packet to set registers when
2737         using MON_ROCKHOPPER.
2738         (pmon_end_download): Don't run initEther if using MON_ROCKHOPPER
2739         and expect the total to be printed before the entry address.
2740         (_initialize_remote_mips): Initialize and add rockhopper_ops.
2741
2742 2010-03-08  Kevin Buettner  <kevinb@redhat.com>
2743
2744         * remote-mips.c (mips_fetch_word): Add new parameter, `valp'.
2745         Change return value to int.  Store value fetched in location
2746         addressed by `val'.  Use function's return value as success
2747         or failure indicator.  Adjust all callers.
2748
2749 2010-03-08  Pierre Muller  <muller@ics.u-strasbg.fr>
2750
2751         * p-lang.c (is_pascal_string_type): Check that TYPE arg is non NULL.
2752
2753 2010-03-08  Jan Kratochvil  <jan.kratochvil@redhat.com>
2754             Hui Zhu  <teawater@gmail.com>
2755
2756         * record.c (record_open_1): Check tmp_to_stopped_by_watchpoint and
2757         tmp_to_stopped_data_address.
2758         (record_open): Reset tmp_to_stopped_by_watchpoint and
2759         tmp_to_stopped_data_address.
2760         * target.c (init_dummy_target): Add to_stopped_by_watchpoint and
2761         to_stopped_data_address.
2762
2763 2010-03-08  Hui Zhu  <teawater@gmail.com>
2764
2765         * i386-tdep.c (i386_process_record): Initialize regnum.
2766
2767 2010-03-08  Jan Kratochvil  <jan.kratochvil@redhat.com>
2768
2769         * symfile.c (addr_info_make_relative): New variable sect_name, use it.
2770         Do not warn on ".gnu.liblist" and ".gnu.conflict".
2771
2772 2010-03-08  Joel Brobecker  <brobecker@adacore.com>
2773
2774         Memory error when reading wrong core file.
2775         * solib-svr4.c (solib_svr4_r_map): catch and print all exception
2776         errors while reading the inferior memory, and return zero if
2777         an exception was raised.
2778
2779 2010-03-07  Michael Snyder  <msnyder@vmware.com>
2780
2781         * record.c (record_restore): Rename tmpu8 to rectype.
2782
2783         * i386-tdep.c (i386_record_lea_modrm_addr): Rename local variables
2784         tmpu8, tmpi16, tmpi32, tmpulongest to addr8, addr16, addr32, addr64.
2785
2786         (i386_record_push): Rename local tmpulongest to addr.
2787
2788         (i386_process_record): Rename local tmpulongest to addr.
2789
2790         Rename local variables tmpu16, tmpu32, tmpu64 to addr16, addr32,
2791         addr64.
2792
2793         Rename local variable tmpu8 to opcode8 and regnum.
2794
2795 2010-03-07  Joel Brobecker  <brobecker@adacore.com>
2796
2797         * remote.c (remote_get_ada_task_ptid): New function.
2798         (init_remote_ops): Set remote_ops.to_get_ada_task_ptid.
2799
2800 2010-03-06  Christopher Faylor  <me+cygwin@cgf.cx>
2801
2802         * windows-nat.c: Reorganize #ifdef __CYGWIN__ considerations into one
2803         block.  Define helper macros to reduce ifdefs in code.
2804         (get_module_name): Use cygwin_buf_t for buffer and __PMAX for buffer
2805         size.  Call unadorned GetModuleFileNameEx rather than
2806         GetModuleFileNameEx*.
2807         (windows_make_so): Use __PMAX to denote maximum buffer size and
2808         cygwin_buf_t for buffer type.  Use GetSystemDirectory{W,A} as
2809         appropriate.
2810         (get_image_name): Use __PMAX to denote maximum buffer size.
2811         (handle_load_dll): Likewise.
2812         (windows_pid_to_exec_file): Likewise.
2813         (windows_create_inferior): Add many accommodations for older Cygwin and
2814         non-Cygwin.
2815         (bad_GetModuleFileNameExW): Control inclusion of this function based on
2816         __USEWIDE conditional.
2817         (bad_GetModuleFileNameExA): Likewise.
2818         (_initialize_loadable): Just use real function names without the dyn_
2819         part since they are defined earlier.
2820
2821 2010-03-05  Corinna Vinschen  <vinschen@redhat.com>
2822             Tom Tromey  <tromey@redhat.com>
2823
2824         * utils.c (host_char_to_target): Add 'gdbarch' argument.
2825         (parse_escape): Likewise.
2826         * python/py-utils.c (unicode_to_target_string): Update.
2827         (unicode_to_target_python_string): Update.
2828         (target_string_to_unicode): Update.
2829         * printcmd.c (printf_command): Update.
2830         * p-exp.y (yylex): Update.
2831         * objc-exp.y (yylex): Update.
2832         * mi/mi-parse.c: Include charset.h.
2833         (mi_parse_escape): New function.
2834         (mi_parse_argv): Use it.
2835         * jv-exp.y (yylex): Update.
2836         * i386-cygwin-tdep.c (i386_cygwin_auto_wide_charset): New
2837         function.
2838         (i386_cygwin_init_abi): Call set_gdbarch_auto_wide_charset.
2839         * gdbarch.sh (auto_charset, auto_wide_charset): New.
2840         * gdbarch.c: Rebuild.
2841         * gdbarch.h: Rebuild.
2842         * defs.h (parse_escape): Update.
2843         * cli/cli-setshow.c: Include arch-utils.h.
2844         (do_setshow_command): Update.
2845         * cli/cli-cmds.c (echo_command): Update.
2846         * charset.h (target_charset, target_wide_charset): Update.
2847         * charset.c: Include arch-utils.h.
2848         (target_charset_name): Default to "auto".
2849         (target_wide_charset_name): Likewise.
2850         (show_target_charset_name): Handle "auto".
2851         (show_target_wide_charset_name): Likewise.
2852         (be_le_arch): New global.
2853         (set_be_le_names): Add 'gdbarch' argument.
2854         (validate): Likewise.  Don't call set_be_le_names.
2855         (set_charset_sfunc, set_host_charset_sfunc)
2856         (set_target_charset_sfunc, set_target_wide_charset_sfunc):
2857         Update.
2858         (target_charset): Add 'gdbarch' argument.
2859         (target_wide_charset): Likewise.  Remove 'byte_order' argument.
2860         (auto_target_charset_name): New global.
2861         (default_auto_charset, default_auto_wide_charset): New functions.
2862         (_initialize_charset): Set auto_target_charset_name.  Allow "auto"
2863         for target charsets.  Copy result of nl_langinfo.  Use GetACP if
2864         USE_WIN32API.
2865         * c-lang.c (charset_for_string_type): Add 'gdbarch' argument,
2866         remove 'byte_order' argument.  Update.
2867         (classify_type): Likewise.
2868         (c_emit_char): Update.
2869         (c_printchar): Update.
2870         (c_printstr): Update.
2871         (c_get_string): Update.
2872         (evaluate_subexp_c): Update.
2873         * arch-utils.h (default_auto_charset, default_auto_wide_charset):
2874         Declare.
2875         * python/python.c (gdbpy_target_charset): New function.
2876         (gdbpy_target_wide_charset): Likewise.
2877         (GdbMethods): Update.
2878         * NEWS: Update.
2879
2880 2010-03-05  Ulrich Weigand  <uweigand@de.ibm.com>
2881
2882         * symfile.c (build_section_addr_info_from_objfile): Do not mask
2883         off high address bits.
2884
2885 2010-03-05  Ulrich Weigand  <uweigand@de.ibm.com>
2886
2887         * python/py-lazy-string.c (gdbpy_extract_lazy_string): Extract
2888         address as UnsignedLongLong, not LongLong.
2889
2890 2010-03-05  Kevin Buettner  <kevinb@redhat.com>
2891             Pedro Alves  <pedro@codesourcery.com>
2892
2893         * remote-mips.c (gdbthread.h): Include.
2894         (remote_mips_ptid): Declare.
2895         (mips_error): Only mourn the inferior when inferior_ptid is non-null.
2896         (common_open): Set inferior_ptid, add it as an inferior, and
2897         as a thread too.  Delete FIXME comment regarding start_remote().
2898         (mips_close): Invoke generic_mourn_inferior().
2899         (mips_kill): Make sure that target_mourn_inferior is invoked.
2900         (mips_mourn_inferior): Don't invoke generic_mourn_inferior, as
2901         it's now invoked from mips_close().
2902         (mips_load): Don't null out inferior_ptid.  Don't call
2903         clear_symtab_users().
2904         (mips_thread_alive, mips_pid_to_str): New functions.
2905         (_initialize_remote_mips): Initialize remote_mips_ptid.  Initialize
2906         to_thread_alive and to_pid_to_str operations.
2907
2908 2010-03-04  Tom Tromey  <tromey@redhat.com>
2909
2910         * dwarf2read.c (skip_one_die) <DW_FORM_ref_addr>: Use offset size
2911         in DWARF 3 and later.
2912         (read_attribute_value) <DW_FORM_ref_addr>: Likewise.
2913
2914 2010-03-04  Keith Seitz  <keiths@redhat.com>
2915
2916         * linespec.c (decode_line_1): Update comments for is_quote_enclosed.
2917         If the filename portion of the linespec was quoted, recheck the
2918         remainder for additional quoting.
2919         (locate_first_half): Skip over completer chars, too.
2920
2921 2010-03-04  Tom Tromey  <tromey@redhat.com>
2922
2923         * printcmd.c (printf_command): Pass dummy argument to
2924         printf_filtered.
2925
2926 2010-03-04  Doug Evans  <dje@google.com>
2927
2928         * arm-tdep.c (arm_make_stub_cache): Delete unused locals reg,
2929         unwound_fp.
2930
2931         * arm-tdep.c (arm_stub_unwind_sniffer): Add comment.
2932
2933 2010-03-04  Pedro Alves  <pedro@codesourcery.com>
2934
2935         * breakpoint.c (update_watchpoint): Create a sentinel location if
2936         the software watchpoint isn't watching any memory.
2937         (breakpoint_address_bits): Skip dummy software watchpoint locations.
2938
2939 2010-03-04  Pedro Alves  <pedro@codesourcery.com>
2940
2941         * utils.c (fputs_maybe_filtered): Check if there's already a top
2942         level interpreter before dereferencing it.  If there isn't one,
2943         don't paginate either.
2944
2945 2010-03-04  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
2946
2947         * arm-tdep.c (arm_pc_is_thumb): Add heuristic that tries to get
2948         the state right when single stepping.
2949         (arm_get_next_pc_raw, thumb_get_next_pc_raw): New functions.
2950         Get the next PC along with the instruction state.
2951         (thumb_get_next_pc): Remove.
2952         (arm_get_next_pc): Modified to use arm_get_next_pc_raw.
2953
2954 2010-03-04  Hui Zhu  <teawater@gmail.com>
2955
2956         * i386-tdep.c (i386_process_record): Change "addr" to "tmpu64".
2957
2958 2010-03-03  Pedro Alves  <pedro@codesourcery.com>
2959
2960         * utils.c (fputs_maybe_filtered): Always disable pagination if the
2961         top level interpreter is MI.
2962
2963 2010-03-03 Stan Shebs  <stan@codesourcery.com>
2964
2965         * remote.c (remote_download_tracepoint): Iterate over locations.
2966         * tracepoint.c (validate_actionline): Ditto.
2967         (encode_actions): Add location argument.
2968         (trace_dump_command): Check all locations to see if stepping
2969         frame.
2970
2971 2010-03-03  H.J. Lu  <hongjiu.lu@intel.com>
2972             Eli Zaretskii  <eliz@gnu.org>
2973
2974         * NEWS: Add X86 general purpose registers section.
2975
2976 2010-03-03  Tom Tromey  <tromey@redhat.com>
2977
2978         PR mi/11098:
2979         * varobj.c (install_new_value): Handle case where new print_value
2980         is NULL.
2981
2982 2010-03-03  Dainis Jonitis  <jonitis@gmail.com>
2983
2984         PR gdb/11345:
2985         * printcmd.c (printf_command): Print end of format string using
2986         printf_filtered.
2987
2988 2010-03-02  Tom Tromey  <tromey@redhat.com>
2989
2990         * mi/mi-cmd-break.c (mi_read_next_line): Add missing 'void'.
2991         * defs.h (read_command_lines_1): Add missing 'void'.
2992         * cli/cli-script.c (recurse_read_control_structure): Add missing
2993         'void'.
2994         (read_next_line): Likewise.
2995         (read_command_lines_1): Likewise.
2996
2997 2010-03-02  Ulrich Weigand  <uweigand@de.ibm.com>
2998
2999         * spu-tdep.c (spu_analyze_prologue): Track instruction to
3000         store backchain as part of prologue.
3001
3002 2010-03-02  Daniel Jacobowitz  <dan@codesourcery.com>
3003
3004         * progspace.c (update_address_spaces): Update inferior address spaces
3005         also.
3006
3007 2010-03-02  Doug Evans  <dje@google.com>
3008
3009         * dwarf2read.c (add_partial_subprogram): Add missing baseaddr to
3010         lowpc,highpc args to addrmap_set_empty.
3011
3012 2010-03-02  H.J. Lu  <hongjiu.lu@intel.com>
3013
3014         * amd64-tdep.c (amd64_byte_names): New.
3015         (amd64_word_names): Likewise.
3016         (amd64_dword_names): Likewise.
3017         (amd64_pseudo_register_name): Likewise.
3018         (amd64_pseudo_register_read): Likewise.
3019         (amd64_pseudo_register_write): Likewise.
3020         (amd64_init_abi): Set num_byte_regs, num_word_regs, num_dword_regs
3021         and num_mmx_regs.  Call set_gdbarch_pseudo_register_read,
3022         set_gdbarch_pseudo_register_write and
3023         set_tdesc_pseudo_register_name.  Don't call
3024         set_gdbarch_num_pseudo_regs.  Don't set mm0_regnum.
3025
3026         * i386-tdep.c (i386_num_mmx_regs): Removed.
3027         (i386_num_pseudo_regs): Likewise.
3028         (i386_byte_names): New.
3029         (i386_word_names): Likewise.
3030         (i386_byte_regnum_p): Likewise.
3031         (i386_word_regnum_p): Likewise.
3032         (i386_mmx_regnum_p): Updated.
3033         (i386_pseudo_register_name): Make it global.  Handle byte and
3034         word pseudo-registers.
3035         (i386_pseudo_register_read): Likewise.
3036         (i386_pseudo_register_write): Likewise.
3037         (i386_pseudo_register_type): Handle byte, word and dword
3038         pseudo-registers
3039         (i386_register_reggroup_p): Don't include pseudo
3040         registers, except for MXX, in any register groups.  Don't
3041         include pseudo byte, word, dword registers in general_reggroup.
3042         (i386_gdbarch_init): Set num_byte_regs, num_word_regs,
3043         num_dword_regs, al_regnum, ax_regnum and eax_regnum.  Put MMX
3044         pseudo-registers after word pseudo-registers.  Call
3045         set_gdbarch_num_pseudo_regs after calling gdbarch_init_osabi.
3046
3047         * i386-tdep.h (gdbarch_tdep): Add num_mmx_regs, num_byte_regs,
3048         al_regnum, num_word_regs, ax_regnum, num_dword_regs and
3049         eax_regnum.
3050         (i386_byte_regnum_p): New.
3051         (i386_word_regnum_p): Likewise.
3052         (i386_dword_regnum_p): Likewise.
3053         (i386_pseudo_register_name): Likewise.
3054         (i386_pseudo_register_read): Likewise.
3055         (i386_pseudo_register_write): Likewise.
3056
3057 2010-03-01  H.J. Lu  <hongjiu.lu@intel.com>
3058
3059         * target-descriptions.c (tdesc_type): Remove
3060         TDESC_TYPE_I386_EFLAGS and TDESC_TYPE_I386_MXCSR.
3061         (tdesc_predefined_types): Likewise.
3062         (tdesc_gdb_type): Likewise.  Pass NULL to append_flags_type_flag
3063         if flag name is empty.
3064         (maint_print_c_tdesc_cmd): Handle TDESC_TYPE_FLAGS.
3065
3066         * features/i386/32bit-core.xml: Define i386_eflags.
3067         * features/i386/64bit-core.xml: Likewise.
3068
3069         * features/i386/32bit-sse.xml: Define i386_mxcsr.
3070         * features/i386/64bit-sse.xml: Likewise.
3071
3072         * features/i386/amd64-linux.c: Regenerated.
3073         * features/i386/amd64.c: Likewise.
3074         * features/i386/i386-linux.c: Likewise.
3075         * features/i386/i386.c: Likewise.
3076
3077 2010-03-01  Daniel Jacobowitz  <dan@codesourcery.com>
3078
3079         * gdbtypes.c (append_composite_type_field_raw): New.
3080         (append_composite_type_field_aligned): Use the new function.
3081         * gdbtypes.h (append_composite_type_field_raw): Declare.
3082         * target-descriptions.c (struct tdesc_type_field): Add start and end.
3083         (struct tdesc_type_flag): New type.
3084         (struct tdesc_type): Add TDESC_TYPE_STRUCT and TDESC_TYPE_FLAGS to
3085         kind.  Add size to u.u.  Add u.f for flags.
3086         (tdesc_gdb_type): Handle TDESC_TYPE_STRUCT and TDESC_TYPE_FLAGS.
3087         (tdesc_free_type): Likewise.
3088         (tdesc_create_struct, tdesc_set_struct_size, tdesc_create_flags): New.
3089         (tdesc_add_field): Handle TDESC_TYPE_STRUCT.
3090         (tdesc_add_bitfield, tdesc_add_flag): New.
3091         * target-descriptions.h (tdesc_create_struct, tdesc_set_struct_size)
3092         (tdesc_create_flags, tdesc_add_bitfield, tdesc_add_flag): Declare.
3093         * xml-tdesc.c (struct tdesc_parsing_data): Rename current_union to
3094         current_type.  Add current_type_size and current_type_is_flags.
3095         (tdesc_start_union): Clear the new fields.
3096         (tdesc_start_struct, tdesc_start_flags): New.
3097         (tdesc_start_field): Handle struct fields, including bitfields.
3098         (field_attributes): Make type optional.  Add start and end.
3099         (union_children): Rename to struct_union_children.
3100         (union_attributes): Rename to struct_union_attributes.  Add optional
3101         size.
3102         (flags_attributes): New.
3103         (feature_children): Add struct and flags.
3104         * features/gdb-target.dtd: Add flags and struct to features.
3105         Make field type optional.  Add field start and end.
3106
3107 2010-03-01  H.J. Lu  <hongjiu.lu@intel.com>
3108
3109         * amd64-linux-nat.c (AMD64_LINUX_USER64_CS): New.
3110         (amd64_linux_read_description): Likewise.
3111         (_initialize_amd64_linux_nat): Set to_read_description to
3112         amd64_linux_read_description.
3113
3114         * amd64-linux-tdep.c: Include "features/i386/amd64-linux.c".
3115         (amd64_linux_register_name): Removed.
3116         (amd64_linux_register_type): Likewise.
3117         (amd64_linux_core_read_description): New.
3118         (amd64_linux_init_abi): Set target description to
3119         tdesc_amd64_linux if needed.  Support orig_rax in target
3120         description.  Don't call set_gdbarch_register_name nor
3121         set_gdbarch_register_type.  Call
3122         set_gdbarch_core_read_description.
3123         (_initialize_amd64_linux_tdep): Call
3124         initialize_tdesc_amd64_linux.
3125
3126         * amd64-linux-tdep.h (tdesc_amd64_linux): New.
3127
3128         * amd64-tdep.c:  Include "features/i386/amd64.c".
3129         (amd64_register_names): Removed.
3130         (amd64_register_name): Likewise.
3131         (amd64_register_type): Likewise.
3132         (amd64_init_abi):  Set num_core_regs and register_names.  Set
3133         target description to tdesc_amd64 if needed.  Don't call
3134         set_gdbarch_register_name nor set_gdbarch_register_type.
3135         (_initialize_amd64_tdep): New.
3136
3137         * i386-linux-nat.c (i386_linux_read_description): New.
3138         (_initialize_i386_linux_nat): Set to_read_description to
3139         i386_linux_read_description.
3140
3141         * i386-linux-tdep.c: Include "features/i386/i386-linux.c".
3142         (i386_linux_register_name): Removed.
3143         (i386_linux_core_read_description): New.
3144         (i386_linux_read_description): Likewise.
3145         (i386_linux_init_abi): Don't call set_gdbarch_register_name.
3146         Set target description to tdesc_i386_linux if needed.  Support
3147         orig_eax.  Set register_reggroup_p.  Call
3148         set_gdbarch_core_read_description.
3149         (_initialize_i386_linux_tdep): Call initialize_tdesc_i386_linux.
3150
3151         * i386-linux-tdep.h (tdesc_i386_linux): New.
3152
3153         * i386-nto-tdep.c (i386nto_regset_id): Replace I386_NUM_FREGS
3154         with I387_NUM_REGS.
3155
3156         * i386-tdep.c: Include "features/i386/i386.c".
3157         (i386_register_names): Make it const.
3158         (i386_mmx_names): Likewise.
3159         (i386_num_register_names): Removed.
3160         (i386_register_name): Likewise.
3161         (i386_eflags_type): Likewise.
3162         (i386_mxcsr_type): Likewise.
3163         (i386_sse_type): Likewise.
3164         (i386_register_type): Likewise.
3165         (i387_ext_type): Call tdesc_find_type instead of arch_float_type.
3166         (i386_pseudo_register_name): New.
3167         (i386_pseudo_register_type): Likewise.
3168         (i386_mmx_type): Make it static.
3169         (i386_gdbarch_init): Check arch.  Replace I386_NUM_FREGS with
3170         I387_NUM_REGS.  Set num_core_regs and register_names.  Don't
3171         call set_gdbarch_register_name nor set_gdbarch_register_type.
3172         Set register_reggroup_p.  Set target description to tdesc_i386
3173         if needed.  Call set_tdesc_pseudo_register_type,
3174         set_tdesc_pseudo_register_name and tdesc_use_registers.
3175         (_initialize_i386_tdep): Call initialize_tdesc_i386.
3176         initialize_tdesc_x86_64.
3177
3178         * i386-tdep.h (gdbarch_tdep): Remove i386_eflags_type,
3179         i386_mxcsr_type and i386_sse_type.  Add num_core_regs,
3180         register_names, tdesc and register_reggroup_p.
3181         (I386_NUM_FREGS): Removed.
3182         (i386_eflags_type): Likewise.
3183         (i386_mxcsr_type): Likewise.
3184         (i386_mmx_type): Likewise.
3185         (i386_sse_type): Likewise.
3186         (i386_register_name): Likewise.
3187         (i386_regnum): Add I386_MXCSR_REGNUM.
3188         (I386_SSE_NUM_REGS): Defined with I386_MXCSR_REGNUM.
3189
3190         * i387-tdep.h (I387_NUM_REGS): New.
3191
3192         * regformats/i386/i386-linux.dat: Generated.
3193         * regformats/i386/i386.dat: Likewise.
3194         * regformats/i386/amd64-linux.dat: Likewise.
3195         * regformats/i386/amd64.dat: Likewise.
3196
3197         * regformats/reg-i386-linux.dat: Removed.
3198         * regformats/reg-i386.dat: Likewise.
3199         * regformats/reg-x86-64-linux.dat: Likewise.
3200         * regformats/reg-x86-64.dat: Likewise.
3201
3202 2010-03-01  Corinna Vinschen  <vinschen@redhat.com>
3203
3204         * remote-fileio.c (remote_fileio_func_rename): Use Cygwin 1.7
3205         cygwin_conv_path API rather than the deprecated
3206         cygwin_conv_to_full_posix_path.
3207         * windows-nat.c:
3208         (GetModuleFileNameExA): Undefine for Cygwin.
3209         (GetModuleFileNameExW): Define for Cygwin.
3210         (get_module_name): Change size of pathbuf to PATH_MAX for Cygwin.
3211         Call GetModuleFileNameExW and convert path to POSIX using
3212         cygwin_conv_path.
3213         (windows_make_so): Always define p.  Drop unused variable m.
3214         Don't use Win32 functions to check file existance, rather use
3215         access on Cygwin.  Fetch system directory using GetSystemDirectoryW.
3216         Use canonicalize_file_name to get full path.
3217         (get_image_name): Use wcstombs, rather than WideCharToMultiByte
3218         to convert Unicode pathname to multibyte on Cygwin.  Otherwise,
3219         use correct target buffer size in call to WideCharToMultiByte.
3220         (handle_load_dll): Change size of dll_buf to PATH_MAX for Cygwin.
3221         (windows_pid_to_exec_file): Change size of path to PATH_MAX for Cygwin.
3222         (windows_create_inferior): Convert all paths and arguments to wchar_t
3223         and use CreateProcessW on Cygwin.
3224         (_initialize_windows_nat): Disable DOS-style path warning on Cygwin.
3225         (bad_GetModuleFileNameExA): Undefine for Cygwin.
3226         (bad_GetModuleFileNameExW): Define for Cygwin.
3227         (_initialize_loadable): Load GetModuleFileNameExW into
3228         dyn_GetModuleFileNameExW on Cygwin.  Don't load ANSI function on Cygwin.
3229
3230 2010-02-28  Phil Muldoon  <pmuldoon@redhat.com>
3231
3232         PR python/11036
3233         * python/py-frame.c (frapy_read_var): Add block argument and logic
3234         to cope with user provided blocks.
3235
3236 2010-02-28  Jan Kratochvil  <jan.kratochvil@redhat.com>
3237
3238         * infcall.c (call_function_by_hand): Remove gdb_assert on sp and old_sp.
3239         New comment.
3240
3241 2010-02-28  Corinna Vinschen  <vinschen@redhat.com>
3242
3243         * Makefile.in (SUBDIR_MI_OBS): Move mi-common.o from here...
3244         (COMMON_OBS): ... to here since it's used unconditionally.
3245         (SUBDIR_MI_SRCS): Move mi/mi-common.c from here...
3246         (SFILES): To here.
3247
3248 2010-02-26  David Daney  <ddaney@caviumnetworks.com>
3249
3250         * mips-linux-tdep.c: Update struct sigframe comments.
3251         (SIGFRAME_CODE_OFFSET): Delete macro.
3252         (mips_linux_o32_sigframe_init): Calculate sigcontext_base using
3253         this_frame's sp.
3254         (mips_linux_n32n64_sigframe_init): Same.
3255
3256 2010-02-26  Kevin Buettner  <kevinb@redhat.com>
3257
3258         * remote-mips.c (mips_load): Don't use pseudo-register when
3259         invalidating regcache.
3260
3261 2010-02-26  Daniel Jacobowitz  <dan@codesourcery.com>
3262
3263         * arm-tdep.c (thumb_get_next_pc): Correct conditional branch opcode.
3264
3265 2010-02-26  Pedro Alves  <pedro@codesourcery.com>
3266
3267         * NEWS: Add "New targets" section, and mention ARM Symbian
3268         support.
3269
3270 2010-02-26  Ulrich Weigand  <uweigand@de.ibm.com>
3271
3272         * dwarf2loc.c (struct piece_closure): Remove ARCH member,
3273         add ADDR_SIZE member.
3274         (allocate_piece_closure): Update.
3275         (copy_pieced_value_closure): Likewise.
3276         (dwarf2_evaluate_loc_desc): Likewise.
3277         (read_pieced_value): Use DWARF address size instead of
3278         GDB's gdbarch_addr_bit as size of values on the DWARF stack.
3279
3280 2010-02-26  Phil Muldoon  <pmuldoon@redhat.com>
3281             Tom Tromey  <tromey@redhat.com>
3282
3283         * python/py-type.c (typy_lookup_typename): Add in block argument.
3284         If provided restrict lookup to specified blocks.
3285         (gdbpy_lookup_type): Likewise.
3286         (typy_lookup_type): Likewise.
3287
3288 2010-02-25  Daniel Jacobowitz  <dan@codesourcery.com>
3289
3290         Symbian config
3291
3292         gdb/
3293         * arm-symbian-tdep.c: New.
3294         * configure.tgt (arm*-*-symbianelf*): New target.
3295         (*-*-symbianelf*): New OS.
3296         * osabi.c (gdb_osabi_names): Add Symbian.
3297         * defs.h (gdb_osabi): Add GDB_OSABI_SYMBIAN.
3298         * Makefile.in (ALL_TARGET_OBJS): Add arm-symbian-tdep.o.
3299         (ALLDEPFILES): Add arm-symbian-tdep.c.
3300
3301 2010-02-25  Daniel Jacobowitz  <dan@codesourcery.com>
3302
3303         * symfile.c (find_lowest_section): Include SEC_ALLOC sections.
3304
3305 2010-02-24  Pedro Alves  <pedro@codesourcery.com>
3306
3307         * mi/mi-main.c (mi_cmd_execute): Fix typo.
3308
3309 2010-02-24  Phil Muldoon  <pmuldoon@redhat.com>
3310             Tom Tromey  <tromey@redhat.com>
3311             Thiago Jung Bauermann  <bauerman@br.ibm.com>
3312
3313         * python/python.c (_initialize_python): Call
3314         gdbpy_initialize_symtabs, gdbpy_initialize_symbols and
3315         gdbpy_initialize_blocks.
3316         * python/python-internal.h: Declare struct symbol, block and
3317         symtab_and_line.  Declare block_object_type and
3318         symbol_object_type
3319         (gdbpy_lookup_symbol gdbpy_block_for_pc)
3320         (symtab_and_line_to_sal_object, symtab_to_symtab_object)
3321         (symbol_to_symbol_object,  block_to_block_object)
3322         (gdbpy_initialize_symtabs,gdbpy_initialize_symbols)
3323         (gdbpy_initialize_blocks ): Declare.
3324         * python/py-frame.c (frapy_block, frapy_function, frapy_find_sal)
3325         (frapy_select): Add methods.
3326         (frapy_read_var): Add symbol branch.
3327         * Makefile.in (SUBDIR_PYTHON_OBS): Add py-symbol, py-symtab,
3328         py-block.
3329         (SUBDIR_PYTHON_SRCS): Likewise.
3330         (py-symbol.o): New rule.
3331         (py-symtab.o): Likewise.
3332         (py-block.o): Likewise.
3333         * python/py-symbol.c: New file.
3334         * python/py-symtab.c: Likewise.
3335         * python/py-block.c: Likewise.
3336
3337 2010-02-24  Pedro Alves  <pedro@codesourcery.com>
3338
3339         PR gdb/11321
3340
3341         * inferior.h (prepare_for_detach): Declare.
3342         (struct inferior) <detaching>: New field.
3343         * infrun.c (prepare_for_detach): New.
3344         (handle_inferior_event) <random signal>: Don't stop if detaching.
3345         * target.c (target_detach): Call prepare_for_detach.
3346
3347 2010-02-24  Pedro Alves  <pedro@codesourcery.com>
3348
3349         Per-process displaced stepping queue.
3350
3351         * infrun.c (displaced_step_ptid, displaced_step_request_queue)
3352         (displaced_step_gdbarch, displaced_step_closure,
3353         (displaced_step_original, displaced_step_copy): Move globals to
3354         this...
3355         (struct displaced_step_inferior_state): ... new structure.
3356         (displaced_step_inferior_states): New global.
3357         (get_displaced_stepping_state, add_displaced_stepping_state)
3358         (remove_displaced_stepping_state, infrun_inferior_exit): New
3359         functions.
3360         (displaced_step_clear): Add displaced_step_inferior_state
3361         parameter, and adjust to handle it.
3362         (displaced_step_clear_cleanup): Parameter is now a
3363         displaced_step_inferior_state.  Adjust.
3364         (displaced_step_prepare): Adjust.
3365         (displaced_step_fixup, displaced_step_fixup)
3366         (infrun_thread_ptid_changed, resume): Adjust.
3367         (init_wait_for_inferior): Don't call displaced_step_clear.
3368         (infrun_thread_stop_requested): Rewrite.
3369         (_initialize_infrun): Install infrun_inferior_exit as
3370         inferior_exit observer.
3371
3372 2010-02-24  Pedro Alves  <pedro@codesourcery.com>
3373
3374         * inferior.h (ptid_match): Declare.
3375         * infrun.c (ptid_match): New.
3376         * remote.c (queued_stop_reply): Rewrite and use ptid_match.
3377         (handle_notification): Add debug output.
3378         * linux-nat.c (ptid_match): Delete.
3379
3380 2010-02-24  David S. Miller  <davem@davemloft.net>
3381
3382         * gdb_ptrace.h (PT_SYSCALL): If PTRACE_SYSCALL is available, use it.
3383         * syscalls/sparc-linux.xml: New.
3384         * syscalls/sparc64-linux.xml: New.
3385         * Makefile.in (XML_SYSCALL_FILES): Add new syscall XML files.
3386         * sparc-linux-tdep.c (XML_SYSCALL_FILENAME_SPARC32): Define.
3387         (sparc32_linux_get_syscall_number): New function.
3388         (sparc32_linux_init_abi): Set syscall XML file name and hook up
3389         syscall number fetcher.
3390         * sparc64-linux-tdep.c (XML_SYSCALL_FILENAME_SPARC64): Define.
3391         (sparc64_linux_get_syscall_number): New function.
3392         (sparc64_linux_init_abi): Set syscall XML file name and hook up
3393         syscall number fetcher.
3394
3395 2010-02-24  Vladimir Prus  <vladimir@codesourcery.com>
3396
3397         Multiexec MI
3398
3399         * breakpoint.c (clear_syscall_counts): Take struct inferior*.
3400         * inferior.c (add_inferior_silent): Notify inferior_added
3401         observer.
3402         (delete_inferior_1): Notify inferior_removed observer.
3403         (exit_inferior_1): Pass inferior, not pid, to observer.
3404         (inferior_appeared): Likewise.
3405         (add_inferior_with_spaces): New.
3406         (add_inferior_command): Use the above.
3407         * inferior.h (delete_inferior_1, add_inferior_with_spaces):
3408         Declare.
3409
3410         * inflow.c (inflow_inferior_exit): Likewise.
3411         * jit.c (jit_inferior_exit_hook): Likewise.
3412
3413         * mi/mi-cmds.c (mi_cmds): Register add-inferior and
3414         remove-inferior.
3415         * mi/mi-cmds.h (mi_cmd_add_inferior, mi_cmd_remove_inferior): New.
3416         * mi/mi-interp.c (mi_inferior_added, mi_inferior_removed): New.
3417         (report_initial_inferior): New.
3418         (mi_inferior_removed): Register the above. Make sure
3419         inferior_added observer is called on the first inferior.
3420         (mi_new_thread, mi_thread_exit): Thread group is now identified by
3421         inferior number, not pid.
3422         (mi_solib_loaded, mi_solib_unloaded): Report which inferiors are
3423         affected.
3424         * mi/mi-main.c (current_context): New.
3425         (proceed_thread_callback): Use typed closure.
3426         Proceed everything if pid is 0. Most implementation split into
3427         (proceed_thread): ... this.
3428         (run_one_inferior): New.
3429         (mi_cmd_exec_continue, mi_cmd_exec_interrupt, mi_cmd_exec_run):
3430         Adjust for multiexec behaviour.
3431         (mi_cmd_add_inferior, mi_cmd_remove_inferior): New.
3432         (mi_cmd_execute): Handle the 'thread-group' option here.
3433         Do some extra checks.
3434         * mi-parse.c (mi_parse): Handle the --all and --thread-group
3435         options.
3436         * mi-parse.h (struct mi_parse): New fields all and thread_group.
3437
3438 2010-02-24  Vladimir Prus  <vladimir@codesourcery.com>
3439
3440         Make -exec-run a proper MI commands.
3441
3442         * mi/mi-cmds.h (mi_cmd_exec_run): Declare.
3443         * mi/mi-cmds.c (mi_cmds): Adjust.
3444         * mi/mi-main.c (mi_cmd_exec_run): New.
3445
3446 2010-02-24  Pedro Alves  <pedro@codesourcery.com>
3447             Stan Shebs  <stan@codesourcery.com>
3448
3449         * tracepoint.h (set_traceframe_number)
3450         (cleanup_restore_current_traceframe): Declare.
3451         * tracepoint.c (set_traceframe_number): New.
3452         (struct current_traceframe_cleanup): New.
3453         (do_restore_current_traceframe_cleanup)
3454         (restore_current_traceframe_cleanup_dtor)
3455         (make_cleanup_restore_current_traceframe): New.
3456         * infrun.c: Include tracepoint.h.
3457         (fetch_inferior_event): Switch out and in of tfind mode.
3458
3459 2010-02-24  Pedro Alves  <pedro@codesourcery.com>
3460
3461         * breakpoint.c (breakpoint_init_inferior): Also delete
3462         bp_shlib_event breakpoints.
3463         * solib-frv.c (enable_break): Remove call to
3464         remove_solib_event_breakpoints.
3465         * solib-svr4.c (enable_break): Ditto.
3466         * solib-darwin.c (darwin_solib_create_inferior_hook): Ditto.
3467         * solib-pa64.c (pa64_solib_create_inferior_hook): Ditto.
3468         * solib-som.c (som_solib_create_inferior_hook): Ditto.
3469         * solib-spu.c (spu_enable_break): Ditto.
3470
3471 2010-02-23  Harald Koenig  <H.Koenig@science-computing.de>
3472
3473         * c-exp.y (token_and_value): s/union YYSTYPE/YYSTYPE.
3474
3475 2010-02-23  Harald Koenig  <H.Koenig@science-computing.de>
3476
3477         * varobj.c (varobj_update): Avoid non-constants in initializers.
3478
3479 2010-02-23  Tom Tromey  <tromey@redhat.com>
3480
3481         * dwarf2loc.c (read_pieced_value) <DWARF_VALUE_STACK>: Correctly
3482         handle big-endian values.
3483         (dwarf2_evaluate_loc_desc) <DWARF_VALUE_STACK>: Likewise.
3484
3485 2010-02-22  Pedro Alves  <pedro@codesourcery.com>
3486
3487         PR9605
3488
3489         gdb/
3490         * breakpoint.c (insert_bp_location): If inserting the read
3491         watchpoint failed, fallback to an access watchpoint.
3492         (bpstat_check_watchpoint): Stop for read watchpoint triggers even
3493         if the value changed, if not watching the same memory for writes.
3494         (watchpoint_locations_match): Add comment.
3495         (update_global_location_list): Copy the location's watchpoint type.
3496         * i386-nat.c (i386_length_and_rw_bits): It's an internal error to
3497         handle read watchpoints here.
3498         (i386_insert_watchpoint): Read watchpoints aren't supported.
3499         * remote.c (remote_insert_watchpoint): Return 1 for unsupported
3500         packets.
3501         * target.h (target_insert_watchpoint): Update description.
3502
3503 2010-02-19  Tom Tromey  <tromey@redhat.com>
3504
3505         * p-typeprint.c (pascal_type_print_varspec_prefix): Update.
3506         * m2-typeprint.c (m2_print_type): Update.
3507         * gdbtypes.c (recursive_dump_type): Update.
3508         (copy_type_recursive): Update.
3509         * c-typeprint.c (c_type_print_varspec_prefix): Update.
3510         (c_type_print_base): Update.
3511         * gdbtypes.h (TYPE_CODE_TEMPLATE, TYPE_CODE_TEMPLATE_ARG):
3512         Remove.
3513         (struct cplus_struct_type) <ntemplate_args>: Remove.
3514         <struct template_arg>: Remove.
3515         <is_dynamic>: Move earlier.
3516         (TYPE_TEMPLATE_ARGS): Remove.
3517         (TYPE_NTEMPLATE_ARGS): Remove.
3518         (TYPE_TEMPLATE_ARG): Remove.
3519
3520 2010-02-19  Tom Tromey  <tromey@redhat.com>
3521
3522         PR c++/8693, PR c++/9496:
3523         * cp-namespace.c (cp_lookup_nested_type): Handle TYPE_CODE_UNION.
3524         * c-exp.y (lex_one_token): Rename from yylex.  Don't call
3525         write_dollar_variable.  Don't try to classify NAME tokens.
3526         (token_and_value): New type.
3527         (token_fifo, popping, name_obstack): New globals.
3528         (classify_name): New function.
3529         (classify_inner_name): Likewise.
3530         (yylex): Likewise.
3531         (VARIABLE): Now has type sval.
3532         (exp : VARIABLE): Call write_dollar_variable.
3533         (qualified_name): Use TYPENAME, not typebase.  Add production for
3534         multiple "::" instances.
3535         (variable): Use name_not_typename.
3536         (qualified_type): Remove.
3537         (typebase): Update.
3538
3539 2010-02-19  Jan Kratochvil  <jan.kratochvil@redhat.com>
3540
3541         * symfile.c (addr_info_make_relative): Extend comment.  Move SECT to
3542         a more inner block.  Initialize ADDR by LOWER_OFFSET only if it was
3543         found by bfd_get_section_by_name.
3544         * symfile.h (struct section_addr_info) <sectindex>: New comment.
3545
3546 2010-02-19  Joel Brobecker  <brobecker@adacore.com>
3547
3548         * NEWS: Add new "[...] since 7.1" section.  Rename the "[...] since
3549         7.0 section" into "Changes in 7.1".
3550
3551 2010-02-19  Joel Brobecker  <brobecker@adacore.com>
3552
3553         GDB 7.1 branch created (branch timestamp: 2010-02-18 20:00 UTC)
3554         * version.in: Bump version to 7.1.50.20100219-cvs.
3555
3556 2010-02-18  Harald Koenig  <H.Koenig@science-computing.de>
3557
3558         * mi/mi-main.c (mi_cmd_exec_jump): Drop unneeded `return'.
3559         * symfile.c (symfile_map_offsets_to_segments): Fix assertion.
3560
3561 2010-02-17  Tom Tromey  <tromey@redhat.com>
3562
3563         * NEWS: Add Python API Improvements section.
3564
3565 2010-02-18  Daniel Jacobowitz  <dan@codesourcery.com>
3566
3567         * NEWS: Correct typo.
3568
3569 2010-02-17  Tom Tromey  <tromey@redhat.com>
3570
3571         * objfiles.c (gdb_bfd_ref): Handle abfd==NULL.
3572
3573 2010-02-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
3574
3575         * symfile.c (build_section_addr_info_from_objfile): Include sections
3576         only if they are SEC_ALLOC or SEC_LOAD.
3577
3578 2010-02-17  H.J. Lu  <hongjiu.lu@intel.com>
3579
3580         PR shlibs/11293
3581         * solib-svr4.c (enable_break): Check size of CORE_ADDR instead
3582         of ULONGEST for address size.
3583
3584 2010-02-17  Tom Tromey  <tromey@redhat.com>
3585
3586         * NEWS: Add C++ improvements section.
3587
3588 2010-02-17  Ulrich Weigand  <uweigand@de.ibm.com>
3589
3590         * python/python-internal.h [!WITH_THREAD] (PyGILState_Release,
3591         PyThreadState_Swap): Avoid "statement with no effect" warning.
3592
3593 2010-02-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
3594
3595         * solib-svr4.c (enable_break <target_auxv_search>): New variable
3596         addr_bit.  Adjust LOAD_ADDR sign for cross-arch inferiors.
3597
3598 2010-02-17  Tristan Gingold  <gingold@adacore.com>
3599             Petr Hluzin  <petr.hluzin@gmail.com>
3600
3601         * avr-tdep.c (avr_scan_prologue): Convert an if statement to a
3602         gdb_assert.  Fix info->size for SIG prologue.
3603
3604 2010-02-16  Daniel Jacobowitz  <dan@codesourcery.com>
3605
3606         * infcmd.c (show_inferior_tty_command): Check for NULL.
3607         Correct output message.
3608
3609 2010-02-16  Daniel Jacobowitz  <dan@codesourcery.com>
3610
3611         * linespec.c (decode_line_1): Handle FILE:FUNCTION even if
3612         FUNCTION contains parentheses.  Improve removal of a trailing
3613         single quote.
3614
3615 2010-02-16  Daniel Jacobowitz  <dan@codesourcery.com>
3616
3617         * gcore.c (do_bfd_delete_cleanup): New function.
3618         (gcore_command): Use it.  Discard the cleanup after success.
3619         (gcore_copy_callback): Delete dead code.
3620
3621 2010-02-16  Daniel Jacobowitz  <dan@codesourcery.com>
3622
3623         * symfile.c (addr_info_make_relative): Always use
3624         find_lowest_section.
3625
3626 2010-02-16  Sami Wagiaalla <swagiaal@redhat.com>
3627
3628         * NEWS: Added entry for namespace fixes.
3629
3630 2010-02-15  Tom Tromey  <tromey@redhat.com>
3631
3632         * dwarf2read.c (guess_structure_name): Allocate name on the
3633         objfile obstack.
3634
3635 2010-02-15  Tom Tromey  <tromey@redhat.com>
3636
3637         * c-typeprint.c (c_type_print_base): Reverse order of test.
3638
3639 2010-02-15  Jan Kratochvil  <jan.kratochvil@redhat.com>
3640
3641         * solib-svr4.c (LM_ADDR_CHECK): New variable minpagesize.  Optionally
3642         initialize it from ELF BFD.  Extend the prelink condition by it.
3643
3644 2010-02-15  Jan Kratochvil  <jan.kratochvil@redhat.com>
3645
3646         * defs.h (parse_pid_to_attach): New.
3647         * utils.c (parse_pid_to_attach): New.
3648         * darwin-nat.c (darwin_attach): Replace ARGS parsing by parse_pid.
3649         * gnu-nat.c (gnu_attach): Likewise.
3650         * nto-procfs.c (procfs_attach): Likewise.
3651         * procfs.c (procfs_attach): Likewise.
3652         * windows-nat.c (windows_attach): Likewise.
3653         * inf-ptrace.c (inf_ptrace_attach): Likewise.  Remove variable dummy.
3654         * inf-ttrace.c (inf_ttrace_attach): Likewise.
3655         * remote.c (extended_remote_attach_1): Likewise.  New comment on getpid
3656         check.
3657
3658 2010-02-14  Masaki Muranaka  <monaka@monami-software.com>
3659
3660         * MAINTAINERS: Add myself for write after approval privileges.
3661
3662 2010-02-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
3663
3664         * solib-svr4.c: (LM_ADDR_CHECK): Move variable align to a more inner
3665         block.
3666
3667 2010-02-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
3668
3669         * solib-svr4.c: (LM_ADDR_CHECK): Print successful prelink adjustment
3670         only if INFO_VERBOSE.
3671
3672 2010-02-12  Tomas Holmberg <th@virtutech.com>
3673
3674         * mi/mi-main.c: Added the --reverse flag to the following MI
3675         commands: exec-continue, exec-finish, exec-next, exec-step,
3676         exec-next-instruction, exec-step-instruction. This is to
3677         support reverse execution over the MI interface to gdb.
3678
3679 2010-02-12  Pedro Alves  <pedro@codesourcery.com>
3680
3681         * tracepoint.c (_initialize_tracepoint): Specify that the address
3682         range of `tfind outsize' is exclusive, and that the address range
3683         of `tfind range' is inclusive, in the commands' help strings.
3684
3685 2010-02-12  Joel Brobecker  <brobecker@adacore.com>
3686
3687         Spurious "dll not found" error messages on x64-windows.
3688         * windows-nat.c: Add include of complaints.h.
3689         (handle_unload_dll): Change dll-not-found error into a complaint.
3690
3691 2010-02-12  Pedro Alves  <pedro@codesourcery.com>
3692
3693         * breakpoint.c (allocate_bp_location): Use bp_loc_other for
3694         bp_tracepoint and bp_fast_tracepoint, not
3695         bp_loc_software_breakpoint.
3696         (update_global_location_list): Tracepoints are never duplicates of
3697         anything.
3698
3699 2010-02-12  Pedro Alves  <pedro@codesourcery.com>
3700
3701         * breakpoint.c (break_command_really): Change return type to int.
3702         Return false if no breakpoint was created, true otherwise.
3703         (trace_command): Don't set the tracepoint count if no tracepoint
3704         was created.
3705         (ftrace_command): Ditto.
3706         (create_tracepoint_from_upload): Bail out if the tracepoint wasn't
3707         created in the breakpoints table.
3708
3709 2010-02-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
3710             Ulrich Weigand  <uweigand@de.ibm.com>
3711
3712         * solib-svr4.c (LM_ADDR_CHECK): New comment on PPC-aware condition.
3713
3714 2010-02-11  Pedro Alves  <pedro@codesourcery.com>
3715
3716         * ax-gdb.c (gen_exp_binop_rest) [BINOP_SUBSCRIPT]: Error out if
3717         the offset value isn't of integral type.
3718
3719 2010-02-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
3720
3721         * breakpoint.c (delete_breakpoint) <bpt->related_breakpoint != NULL>:
3722         New.
3723
3724 2010-02-11  Pedro Alves  <pedro@codesourcery.com>
3725
3726         * ax-gdb.c (gen_exp_binop_rest) [BINOP_SUBSCRIPT]: Error out on
3727         non-subscriptable types.
3728         * valarith.c (binop_types_user_defined_p): New, abstracted out
3729         from ...
3730         (binop_user_defined_p): ... this.
3731         * value.h (binop_types_user_defined_p): Declare.
3732
3733 2010-02-11  Pedro Alves  <pedro@codesourcery.com>
3734
3735         * tracepoint.c (tfile_open): Remove spurious discard_cleanups.
3736         Merge uploaded TSVs before merging uploaded tracepoints.
3737
3738 2010-02-11  Pedro Alves  <pedro@codesourcery.com>
3739
3740         * ax-gdb.c (gen_deref): Don't allow dereferencing void pointers.
3741
3742 2010-02-11  Vladimir Prus  <vladimir@codesourcery.com>
3743
3744         * mi/mi-cmd-stack.c (mi_cmd_stack_list_locals): Add extra
3745         whitespace character after a dot in comment.
3746         (mi_cmd_stack_list_arguments, mi_cmd_stack_list_variables):
3747         Likewise.
3748         (list_args_or_locals): For the 'all' (that is
3749         -stack-list-variables) case, always output list of tuples.
3750         Output 'arg' field if variable is argument.
3751
3752 2010-02-10  Tom Tromey  <tromey@redhat.com>
3753
3754         * parser-defs.h (parser_debug): Declare.
3755         * parse.c (_initialize_parse): Install "debug parser" set/show
3756         command.
3757         (parser_debug): New global.
3758         (show_parserdebug): New function.
3759         * c-exp.y (c_parse): Set yydebug.
3760
3761 2010-02-10  H.J. Lu  <hongjiu.lu@intel.com>
3762
3763         * target-descriptions.c (tdesc_type): Add TDESC_TYPE_I387_EXT,
3764         TDESC_TYPE_I386_EFLAGS and TDESC_TYPE_I386_MXCSR.
3765         (tdesc_predefined_types): Add i387_ext, i386_eflags and
3766         i386_mxcsr.
3767         (tdesc_find_type): New.
3768         (tdesc_gdb_type): Use tdesc_find_type.  Handle TDESC_TYPE_I387_EXT,
3769         TDESC_TYPE_I386_EFLAGS and TDESC_TYPE_I386_MXCSR.
3770
3771         * target-descriptions.h (tdesc_find_type): New.
3772
3773 2010-02-10  Michael Snyder  <msnyder@vmware.com>
3774
3775         * gdb-gdb.py: Comment fix.
3776
3777 2010-02-09  Tristan Gingold  <gingold@adacore.com>
3778
3779         * machoread.c (macho_symfile_relocate): New function.
3780         (macho_sym_fns): Use macho_symfile_relocate instead of
3781         default_symfile_relocate.
3782         (macho_oso_data): New type.
3783         (current_oso): New variable.
3784         (macho_add_oso_symfile): Do not compute section_addr_info, but
3785         instead set vma of sections.
3786         Do not set SYMFILE_VERBOSE to call symbol_file_add_from_bfd.
3787         Set and clear current_oso.
3788
3789 2010-02-09  Joel Brobecker  <brobecker@adacore.com>
3790
3791         Wrong type description for tagged type parameter.
3792         * ada-lang.c (ada_evaluate_subexp) [OP_VAR_VALUE]: When noside is
3793         EVAL_AVOID_SIDE_EFFECTS, also handle the case when type is a
3794         reference to a tagged type.
3795
3796 2010-02-09  Tristan Gingold  <gingold@adacore.com>
3797
3798         * objfiles.c (objfile_separate_debug_iterate): Do not iterate on
3799         brothers of the parent.
3800
3801 2010-02-08  Tom Tromey  <tromey@redhat.com>
3802
3803         PR c++/8017:
3804         * value.h: Update.
3805         * valops.c (search_struct_field): Make 'name' const.
3806         (search_struct_method): Likewise.
3807         (find_method_list): Make 'method' const.
3808         (value_struct_elt): Make 'name' and 'err' const.
3809         (value_find_oload_method_list): Make 'method' const.
3810         (find_overload_match): Make 'name' const.
3811         * eval.c (evaluate_subexp_standard): New locals function,
3812         function_name.
3813         <OP_FUNCALL>: Handle OP_SCOPE specially.
3814
3815 2010-02-08  Ulrich Weigand  <uweigand@de.ibm.com>
3816
3817         * infrun.c (handle_inferior_event): Do not look up regcache
3818         for exited processes.
3819
3820 2010-02-08  Chris Moller  <moller@mollerware.com>
3821
3822         PR gdb/10728
3823         * valarith.c (value_ptrdiff): Added a test for a zero type length,
3824         warn if found, and assume length = 1.
3825
3826 2010-02-08  Chris Moller  <cmoller@redhat.com>
3827
3828         PR gdb/9067
3829         * cp-valprint.c (cp_print_value_fields) Fix use of obstacks.
3830         cp_print_static_field)  Fix use of obstacks.
3831
3832 2010-02-08  Pedro Alves  <pedro@codesourcery.com>
3833
3834         * linux-nat.c (linux_nat_resume): In non-stop, also only tag
3835         resumed LWPs as resumed.
3836         (linux_nat_wait_1): If there's no resumed LWP in the set of LWPs
3837         we're waiting for, bail out with TARGET_WAITKIND_IGNORE, instead
3838         of throwing an internal error.  If an LWP of a process we're not
3839         waiting for reports a signal, don't force collecting a SIGSTOP,
3840         and if it was breakpoint hit in non-stop mode, cancel it.  Don't
3841         go through all LWPs cancelling breakpoints in non-stop mode.
3842         (resume_stopped_resumed_lwps): New.
3843         (linux_nat_wait): Use it.
3844
3845 2010-02-07  H.J. Lu  <hongjiu.lu@intel.com>
3846
3847         * features/Makefile (WHICH): Add i386/i386, i386/i386-linux,
3848         i386/amd64 and i386/amd64-linux.
3849         (i386/i386-expedite): New.
3850         (i386/i386-linux-expedite): Likewise.
3851         (i386/amd64-expedite):Likewise.
3852         (i386/amd64-linux-expedite): Likewise.
3853         ($(outdir)/i386/i386-linux.dat): Likewise.
3854         ($(outdir)/i386/amd64.dat): Likewise.
3855         ($(outdir)/i386/amd64-linux.dat): Likewise.
3856
3857         * features/i386/32bit-core.xml: New.
3858         * features/i386/32bit-linux.xml: Likewise.
3859         * features/i386/32bit-sse.xml: Likewise.
3860         * features/i386/64bit-core.xml: Likewise.
3861         * features/i386/64bit-linux.xml: Likewise.
3862         * features/i386/64bit-sse.xml: Likewise.
3863         * features/i386/i386-linux.xml: Likewise.
3864         * features/i386/i386.xml: Likewise.
3865         * features/i386/amd64-linux.xml: Likewise.
3866         * features/i386/amd64.xml: Likewise.
3867         * features/i386/i386-linux.c: Likewise.
3868         * features/i386/i386.c: Likewise.
3869         * features/i386/amd64-linux.c: Likewise.
3870         * features/i386/amd64.c: Likewise.
3871
3872 2010-02-05  Sami Wagiaalla  <swagiaal@redhat.com>
3873
3874         PR c++/7935:
3875         * cp-support.h: Added char* alias element to using_direct data
3876         struct.
3877         (cp_add_using): Added char* alias argument.
3878         (cp_add_using_directive): Ditto.
3879         * cp-namespace.c: Updated with the above changes.
3880         (cp_lookup_symbol_imports): Check for aliases.
3881         * dwarf2read.c (read_import_statement): Figure out local alias
3882         for the import and pass it on to cp_add_using.
3883         (read_namespace): Pass alias argument to cp_add_using.
3884
3885 2010-02-05  Hui Zhu  <teawater@gmail.com>
3886
3887         * defs.h (gdb_bfd_errmsg): New extern.
3888         * exec.c (exec_file_attach): Change bfd_errmsg to
3889         gdb_bfd_errmsg.
3890         * utils.c (AMBIGUOUS_MESS1): New macro.
3891         (AMBIGUOUS_MESS2): New macro.
3892         (gdb_bfd_errmsg): New function.
3893
3894 2010-02-04  Doug Evans  <dje@google.com>
3895
3896         * solib-svr4.c (enable_break): Add comment.
3897
3898 2010-02-04  Anthony Green  <green@moxielogic.com>
3899
3900         * moxie-tdep.c (moxie_analyze_prologue): Fail protocol analysis
3901         gracefully.
3902
3903 2010-02-04  Tom Tromey  <tromey@redhat.com>
3904
3905         * valops.c (search_struct_field): Account for
3906         value_embedded_offset.  Fix check for virtual base past the end of
3907         the object.  Use value_copy when making a slice of the value.
3908
3909 2010-02-04  H.J. Lu  <hongjiu.lu@intel.com>
3910
3911         PR tui/9622
3912         * tui/tui-interp.c (tui_init): Call tui_initialize_readline
3913         only if gdb_stdout is a tty.
3914
3915 2010-02-04  H.J. Lu  <hongjiu.lu@intel.com>
3916
3917         * target-descriptions.c: Include "osabi.h".
3918         (maint_print_c_tdesc_cmd): Generate set_tdesc_osabi for valid
3919         OSABI.
3920
3921 2010-02-04  Tristan Gingold  <gingold@adacore.com>
3922
3923         * machoread.c (macho_add_oso): Renamed to macho_register_oso.
3924         (macho_symtab_read): Adjust calls to macho_add_oso.
3925         (macho_oso_symfile): Renamed to macho_symfile_read_all_oso.
3926         (macho_symfile_read): Adjust call to macho_oso_symfile.
3927         (macho_new_init): Move this function after declarations.
3928         (macho_symfile_init): Ditto.
3929         * darwin-nat-info.c (darwin_lib_gdb_ports): Remove.
3930         * darwin-nat.c (darwin_lookup_task): Remove unused prototype.
3931
3932 2010-02-04  Vladimir Prus  <vladimir@codesourcery.com>
3933
3934         Include MI command in remotelog.
3935
3936         * mi/mi-main.c (mi_execute_command): Call target_log_command.
3937
3938 2010-02-03  H.J. Lu  <hongjiu.lu@intel.com>
3939
3940         * remote.c (remote_state): Remove gdbarch.
3941         (init_remote_state): Don't set gdbarch.
3942         (remote_query_supported): Pass target_gdbarch instead of
3943         rs->gdbarch to gdbarch_qsupported.
3944
3945 2010-02-03  H.J. Lu  <hongjiu.lu@intel.com>
3946
3947         * gdbarch.sh: Add qsupported.
3948
3949         * gdbarch.c: Regenerated.
3950         * gdbarch.h: Likewise.
3951
3952         * remote.c (remote_state): Add gdbarch.
3953         (init_remote_state): Set gdbarch.
3954         (remote_query_supported): Support gdbarch_qsupported.
3955
3956 2010-02-03  Daniel Jacobowitz  <dan@codesourcery.com>
3957
3958         * amd64fbsd-nat.c (amd64fbsd_supply_pcb): Also check for
3959         __FreeBSD_kernel_version.
3960
3961 2010-02-03  Tristan Gingold  <gingold@adacore.com>
3962
3963         * symfile.h (struct sym_fns): Add sym_relocate field.
3964         (default_symfile_relocate): New prototype.
3965         (symfile_relocate_debug_section): First argument is now an objfile.
3966         * symfile.c (default_symfile_relocate): Rename from
3967         symfile_relocate_debug_section, first argument is now an objfile.
3968         (symfile_relocate_debug_section): New function.
3969         * coffread.c (coff_sym_fns): Set sym_relocate field.
3970         * somread.c (som_sym_fns): Ditto.
3971         * mipsread.c (ecoff_sym_fns): Ditto.
3972         * machoread.c (macho_sym_fns): Ditto.
3973         * elfread.c (elf_sym_fns): Ditto.
3974         * dwarf2read.c (dwarf2_read_section): Ditto.
3975         * xcoffread.c (xcoff_sym_fns): Ditto.
3976         * dbxread.c (aout_sym_fns): Ditto.
3977         (dbx_psymtab_to_symtab): Adjust call to symfile_relocate_debug_section.
3978         (elfstab_build_psymtabs): Ditto.
3979
3980 2010-02-03  H.J. Lu  <hongjiu.lu@intel.com>
3981
3982         * defs.h (MAX_REGISTER_SIZE): Increase to 32.
3983
3984 2010-02-02  Tom Tromey  <tromey@redhat.com>
3985
3986         * valops.c (value_cast_structs): Try downcasting using the RTTI
3987         type.
3988
3989 2010-02-02  Tom Tromey  <tromey@redhat.com>
3990
3991         * gnu-v2-abi.c: Don't include gnu-v2-abi.h.
3992         (gnuv2_baseclass_offset): Now static.
3993         * Makefile.in (HFILES_NO_SRCDIR): Remove gnu-v2-abi.h.
3994         * gnu-v2-abi.h: Remove.
3995
3996 2010-02-02  Tom Tromey  <tromey@redhat.com>
3997
3998         * m2-typeprint.c (m2_record_fields): Don't use
3999         TYPE_DECLARED_TYPE.
4000         * gdbtypes.h (TYPE_DECLARED_CLASS): New macro.
4001         (struct main_type) <flag_declared_class>: New field.
4002         (struct cplus_struct_type) <declared_type>: Remove.
4003         <ntemplate_args>: Move earlier.
4004         (DECLARED_TYPE_CLASS, DECLARED_TYPE_UNION, DECLARED_TYPE_STRUCT)
4005         (DECLARED_TYPE_TEMPLATE): Remove.
4006         (TYPE_DECLARED_TYPE): Remove.
4007         * gdbtypes.c (lookup_union): Don't use TYPE_DECLARED_TYPE.
4008         * dwarf2read.c (read_structure_type): Set TYPE_DECLARED_CLASS.
4009         * c-typeprint.c (c_type_print_base): Use TYPE_DECLARED_CLASS, not
4010         TYPE_DECLARED_TYPE.
4011
4012 2010-02-02  Tom Tromey  <tromey@redhat.com>
4013
4014         PR c++/11226, PR c++/9629, PR c++/9688, PR c++/8890:
4015         * valops.c (search_struct_field): Compute nbases after calling
4016         CHECK_TYPEDEF.
4017         (check_field): Call CHECK_TYPEDEF.
4018         * cp-valprint.c (cp_print_value): Pass correct address to
4019         baseclass_offset.  Fix check for virtual base past the end of the
4020         object.  Don't offset address passed to cp_print_value_fields or
4021         apply_val_pretty_printer.
4022         (cp_print_value_fields): Fix call to val_print.
4023         (cp_print_value_fields_rtti): New function.
4024         * c-valprint.c (c_val_print): Use cp_print_value_fields_rtti.
4025         * p-valprint.c (pascal_object_print_value_fields): Fix call to
4026         val_print.
4027         * python/py-prettyprint.c (apply_val_pretty_printer): Add embedded
4028         offset to address.
4029         * language.h (struct language_defn) <la_val_print>: Document.
4030         * c-lang.h (cp_print_value_fields_rtti): Declare.
4031
4032 2010-02-01  Jan Kratochvil  <jan.kratochvil@redhat.com>
4033
4034         PR libc/11214:
4035         * linux-low.c (linux_tracefork_child) [!(__UCLIBC__ && HAS_NOMMU)]: New.
4036         (linux_test_for_tracefork): Move `stack' into [__UCLIBC__ && HAS_NOMMU].
4037         (linux_test_for_tracefork) [!(__UCLIBC__ && HAS_NOMMU)]: New.
4038
4039 2010-02-01  Michael Matz  <matz@suse.de>
4040             Daniel Jacobowitz  <dan@codesourcery.com>
4041
4042         * i386-tdep.c (i386_frame_cache): Assume valid anonymous
4043         functions use a frame pointer.
4044
4045 2010-02-01  Jan Kratochvil  <jan.kratochvil@redhat.com>
4046
4047         * solib-svr4.c (scan_dyntag): New variable dyn_addr.  Replace gdb_assert
4048         by a conditional setting DYN_ADDR.  Use DYN_ADDR.
4049         * config/djgpp/fnchange.lst: Add translations for
4050         symbol-without-target_section.exp and symbol-without-target_section.c.
4051
4052 2010-02-01  Daniel Jacobowitz  <dan@codesourcery.com>
4053
4054         * gdbarch.sh: Set LANG and LC_ALL to C, not c.
4055         (remote_breakpoint_for_pc): Correct invalid_p check.
4056         * gdbarch.c: Regenerated.
4057
4058 2010-02-01  Daniel Jacobowitz  <dan@codesourcery.com>
4059
4060         * arm-tdep.c (arm_find_mapping_symbol): New function, from
4061         arm_pc_is_thumb.
4062         (arm_pc_is_thumb): Use arm_find_mapping_symbol.
4063         (extend_buffer_earlier): New function.
4064         (MAX_IT_BLOCK_PREFIX, IT_SCAN_THRESHOLD): New constants.
4065         (arm_adjust_breakpoint_address): New function.
4066         (arm_gdbarch_init): Register arm_adjust_breakpoint_address.
4067
4068 2010-02-01  Daniel Jacobowitz  <dan@codesourcery.com>
4069
4070         * arm-linux-tdep.c (arm_linux_thumb2_be_breakpoint)
4071         (arm_linux_thumb2_le_breakpoint): New constants.
4072         (arm_linux_init_abi): Set thumb2_breakpoint and
4073         thumb2_breakpoint_size.
4074         * arm-tdep.c (thumb_insn_size, thumb_advance_itstate): New functions.
4075         (thumb_get_next_pc): Add a comment.  Rename IT to ITSTATE.
4076         Implement support for single stepping through IT blocks if
4077         a 32-bit Thumb breakpoint instruction is available.
4078         (arm_breakpoint_from_pc): If a 32-bit Thumb breakpoint instruction
4079         is available, use it when needed.
4080         (arm_remote_breakpoint_from_pc): New function.
4081         (arm_gdbarch_init): Register arm_remote_breakpoint_from_pc.
4082         * arm-tdep.h (struct gdbarch_tdep): Correct thumb_breakpoint
4083         comment.  Add thumb2_breakpoint and thumb2_breakpoint_size.
4084
4085 2010-02-01  Daniel Jacobowitz  <dan@codesourcery.com>
4086
4087         * arch-utils.c (default_remote_breakpoint_from_pc): New function.
4088         * arch-utils.h (default_remote_breakpoint_from_pc): Declare.
4089         * gdbarch.c, gdbarch.h: Regenerated.
4090         * gdbarch.sh (remote_breakpoint_from_pc): New architecture method.
4091         * remote.c (remote_insert_breakpoint, remote_insert_hw_breakpoint): Use
4092         gdbarch_remote_breakpoint_from_pc.
4093
4094 2010-01-29  Daniel Jacobowitz  <dan@codesourcery.com>
4095
4096         * infrun.c (prepare_to_proceed): Handle other signals which might
4097         match a breakpoint.
4098         (handle_inferior_event): Move the check for unusual breakpoint
4099         signals earlier.
4100
4101 2010-01-29  Paul Hilfinger  <hilfinger@adacore.com>
4102
4103         amd64 - function returning record with field straddling 2 registers.
4104         * amd64-tdep.c (amd_classify_aggregate): Handle the case of
4105         a record of length <= 16 in which a field straddles the two
4106         eightbytes.
4107
4108 2010-01-29  Joel Brobecker  <brobecker@adacore.com>
4109
4110         Implement return values on amd64-windows.
4111         * amd64-windows-tdep.c: #include gdbcore.h and regcache.h.
4112         (amd64_windows_return_value): New function.
4113         (amd64_windows_init_abi): Call set_gdbarch_return_value with
4114         amd64_windows_return_value.
4115
4116 2010-01-29  Joel Brobecker  <brobecker@adacore.com>
4117
4118         amd64-windows: 32 bytes allocated on stack by caller for integer
4119         parameter registers.
4120         * i386-tdep.h (struct gdbarch_tdep): Add new field
4121         integer_param_regs_saved_in_caller_frame.
4122         * amd64-windows-tdep.c (amd64_windows_init_abi): Set
4123         tdep->integer_param_regs_saved_in_caller_frame to 1.
4124         * amd64-tdep.c (amd64_push_dummy_call): Allocate some memory on
4125         stack if tdep->integer_param_regs_saved_in_caller_frame is set.
4126
4127 2010-01-29  Joel Brobecker  <brobecker@adacore.com>
4128
4129         amd64-windows: memory args passed by pointer during function calls.
4130         * i386-tdep.h (gdbarch_tdep): Add field memory_args_by_pointer.
4131         * amd64-tdep.c (amd64_push_arguments): Add handling of architectures
4132         where tdep->memory_args_by_pointer is non-zero.
4133         * amd64-windows-tdep.c (amd64_windows_init_abi): Set
4134         tdep->memory_args_by_pointer to 1.
4135
4136 2010-01-29  Joel Brobecker  <brobecker@adacore.com>
4137
4138         amd64-windows: Integer parameters in function calls.
4139         * i386-tdep.h (enum amd64_reg_class): New, moved here from
4140         amd64-tdep.c.
4141         (struct gdbarch_tdep): Add fields call_dummy_num_integer_regs,
4142         call_dummy_integer_regs, and classify.
4143         * amd64-tdep.h (amd64_classify): Add declaration.
4144         * amd64-tdep.c (amd64_dummy_call_integer_regs): New static constant.
4145         (amd64_reg_class): Delete, moved to i386-tdep.h.
4146         (amd64_classify): Make non-static.  Move declaration to amd64-tdep.h.
4147         Replace call to amd64_classify by call to tdep->classify.
4148         (amd64_push_arguments): Get the list of registers to use for
4149         passing integer parameters from the gdbarch tdep structure,
4150         rather than using a hardcoded one.  Replace calls to amd64_classify
4151         by calls to tdep->classify.
4152         (amd64_push_dummy_call): Get the register number used for
4153         the "hidden" argument from tdep->call_dummy_integer_regs.
4154         (amd64_init_abi): Initialize tdep->call_dummy_num_integer_regs
4155         and tdep->call_dummy_integer_regs.  Set tdep->classify.
4156         * amd64-windows-tdep.c: Add include of gdbtypes.h.
4157         (amd64_windows_dummy_call_integer_regs): New static global.
4158         (amd64_windows_classify): New function.
4159         (amd64_windows_init_abi): Initialize tdep->call_dummy_num_integer_regs
4160         tdep->call_dummy_integer_regs and tdep->classify.
4161
4162 2010-01-28  Daniel Jacobowitz  <dan@codesourcery.com>
4163
4164         * regcache.c (regcache_xmalloc): Add aspace argument.  Use it
4165         for the new regcache.  All callers updated.
4166         (regcache_cpy, regcache_cpy_no_passthrough): Do not set aspace here.
4167         (get_thread_arch_regcache): Do not set aspace here.
4168         * regcache.h (regcache_xmalloc): Update declaration.
4169
4170         * frame.c, infcall.c, ppc-linux-tdep.c: Calls to
4171         regcache_xmalloc updated.
4172
4173 2010-01-28  Joel Brobecker  <brobecker@adacore.com>
4174
4175         Another -Wunused-function error in procfs.c (sparc-solaris)
4176         * procfs.c (insert_dbx_link_breakpoint): Delete declaration.  Move up.
4177         Only define if SYS_syssgi is defined.
4178         (remove_dbx_link_breakpoint): Delete declaration.  Move up.
4179         (dbx_link_addr, insert_dbx_link_bpt_in_file)
4180         (insert_dbx_link_bpt_in_region): Move up.  Only define if SYS_syssgi
4181         is itself defined.
4182
4183 2010-01-27  Christopher Faylor  <me+cygwin@cgf.cx>
4184
4185         * windows-nat.c (windows_initialization_done): New variable.
4186         (get_windows_debug_event): Issue error when process dies before
4187         completely initializing.
4188         (do_initial_windows_stuff): Set flag to indicate when we are done with
4189         the initial steps of attaching to the child.
4190
4191 2010-01-27  Jan Kratochvil  <jan.kratochvil@redhat.com>
4192
4193         * symtab.h (struct symbol <symtab>): New comment on NULL values.
4194
4195 2010-01-27  Doug Evans  <dje@google.com>
4196
4197         * solib-svr4.c (solib_break_names): Add __dl_rtld_db_dlactivity.
4198
4199         * breakpoint.c (bpstat_stop_status): Delete useless code.
4200
4201 2010-01-27  Jan Kratochvil  <jan.kratochvil@redhat.com>
4202
4203         * printcmd.c (display_uses_solib_p): Remove variable section.  Access
4204         objfile via SYMBOL_SYMTAB.
4205
4206 2010-01-26  Tom Tromey  <tromey@redhat.com>
4207
4208         PR exp/7643:
4209         * eval.c (evaluate_subexp_for_address) <UNOP_IND>: Call
4210         coerce_array on result.
4211
4212 2010-01-26  Sami Wagiaalla  <swagiaal@redhat.com>
4213
4214         * cp-namespace.c (cp_lookup_symbol_namespace): Added
4215         search_parent argument.
4216         (cp_add_using): Initialize 'searched' field.
4217         (reset_directive_searched): New function.
4218         * cp-support.h: Add 'searched' field to using_direct struct.
4219         (cp_lookup_symbol_imports): Ditto.
4220         * cp-namespace.c (cp_lookup_symbol_imports): Ditto.
4221         Perform recursive search.
4222         Implement non parent search.
4223         * valops.c (value_maybe_namespace_elt): Updated.
4224
4225 2010-01-26  Sami Wagiaalla  <swagiaal@redhat.com>
4226
4227         PR gdb/10929:
4228         * dwarf2read.c (read_lexical_block_scope): Create blocks for
4229         scopes which contain using directives even if they contain no
4230         declarations.
4231         * symtab.c (lookup_symbol_aux): Pass lowest level block to
4232         la_lookup_symbol_nonlocal.
4233         * cp-namespace.c (cp_lookup_symbol_nonlocal): call
4234         cp_lookup_symbol_namespace.
4235         (cp_lookup_symbol_namespace): Perform an import lookup at every
4236         block level.
4237         (cp_lookup_symbol_imports): New function.
4238         (cp_lookup_symbol_in_namespace): New function.
4239
4240 2010-01-25  Tom Tromey  <tromey@redhat.com>
4241
4242         PR gdb/11049:
4243         * c-valprint.c (c_val_print): Fix test of extract_unsigned_integer
4244         result.
4245
4246 2010-01-25  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
4247
4248         * configure.ac: Only use host_os part when disabling TUI on osf.
4249         Use test to check variables, prefix strings with x.
4250         * configure: Regenerate.
4251
4252         * solib-osf.c (osf_current_sos): Initialize tail.
4253
4254 2010-01-25  gingold  <gingold@adacore.com>
4255
4256         * windows-nat.c (windows_continue): Use %x to print thread id.
4257         (get_windows_debug_event): Ditto.
4258
4259 2010-01-22  Tom Tromey  <tromey@redhat.com>
4260
4261         PR symtab/11199:
4262         * dwarf2read.c (quirk_gcc_member_function_pointer): Change return
4263         type and arguments.  Use smash_to_methodptr_type.
4264         (read_structure_type): Call quirk_gcc_member_function_pointer
4265         later.
4266         * gdbtypes.h (smash_to_methodptr_type): Declare.
4267         * gdbtypes.c (smash_to_methodptr_type): New function.
4268         (lookup_methodptr_type): Use it.
4269
4270 2010-01-21  Tom Tromey  <tromey@redhat.com>
4271
4272         PR symtab/11198:
4273         * symtab.h (lookup_minimal_symbol_and_objfile): Declare.
4274         * minsyms.c (lookup_minimal_symbol_and_objfile): New function.
4275         * glibc-tdep.c (find_minsym_and_objfile): Remove.
4276         (glibc_skip_solib_resolver): Use
4277         lookup_minimal_symbol_and_objfile.
4278
4279 2010-01-21  Kai Tietz  <kai.tietz@onevision.com>
4280
4281         * inflow.c (check_syscall): Guard by #if clause for GO32 and
4282         WIN32 targets.
4283
4284 2010-01-20  Tom Tromey  <tromey@redhat.com>
4285
4286         PR backtrace/10770:
4287         * valarith.c (value_binop): Handle BINOP_GTR, BINOP_LEQ, and
4288         BINOP_GEQ.  Handle BINOP_NOTEQUAL in the signed case.
4289         * dwarf2expr.c (new_dwarf_expr_context): Allocate
4290         dwarf_stack_values, not CORE_ADDRs.
4291         (execute_stack_op): Change DW_OP_div and comparison operators to
4292         use signed operands.
4293
4294 2010-01-20  Vladimir Prus  <vladimir@codesourcery.com>
4295
4296         Per-inferior args and tty and environment.
4297
4298         * infcmd.c (inferior_args): Rename to ...
4299         (inferior_args_scratch): ... this.
4300         (inferior_io_terminal): Rename to ...
4301         (inferior_io_terminal_scratch): ... this.
4302         (inferior_argc, inferior_argv): Remove.
4303         (set_inferior_io_terminal, get_inferior_io_terminal): Store
4304         inside current_inferior().
4305         (set_inferior_tty_command, show_inferior_tty_command): New.
4306         (get_inferior_args, set_inferior_args): Store inside
4307         current_inferior().
4308         (notice_args_set): Likewise and rename to...
4309         (set_args_command): ... this.
4310         (set_inferior_args_vector): Likewise.
4311         (notice_args_read): Rename to...
4312         (show_args_command): ...new.
4313         (tty_command): Remove.
4314         (run_command_1): Don't free old args, as they are freed by
4315         set_inferior_arg now.
4316         (run_no_args_command): Likewise.
4317         (inferior_environ): Remove.
4318         (run_command_1): Use environment of the current inferior.
4319         (environment_info, set_environment_command)
4320         (unset_environment_command, path_info, path_command): Likewise.
4321         (_initialize_infcmd): Adjust for function and variable renames.
4322         Do not init inferior_environ.
4323         * inferior.h (set_inferior_arg): Adjust prototype.
4324         (struct inferior): New fields args, argc, argv, terminal, environment.
4325         (inferior_environ): Remove declaration.
4326         * inferior.c (free_inferior): Free new fields.
4327         (add_inferior_silent): Initialize 'environment' field.
4328         * main.c (captured_main): Set arguments only after the initial
4329         inferior has been created.  Set set_inferior_io_terminal,
4330         not tty_command.
4331         * mi/mi-main.c (mi_cmd_env_path): Use environment of the current
4332         inferior.
4333         (_initialize_mi_cmd_env): Adjust for disappearance of global
4334         inferior_environ.
4335         * solib.c (solib_find): Use environment of the current inferior.
4336
4337 2010-01-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
4338
4339         * varobj.c (varobj_add_child, install_dynamic_child): Wrap into #if
4340         HAVE_PYTHON.
4341         (instantiate_pretty_printer): Move HAVE_PYTHON outside of the function.
4342
4343 2010-01-20  Joel Brobecker  <brobecker@adacore.com>
4344
4345         Get rid of ada-lang.c:function_name_from_pc.
4346         * ada-lang.c: Add "stack.h" #include.
4347         (function_name_from_pc): Delete.
4348         (is_known_support_routine): Replace call to function_name_from_pc
4349         by call to find_frame_funname.
4350         (ada_unhandled_exception_name_addr_from_raise): Likewise.
4351
4352 2010-01-19  Tom Tromey  <tromey@redhat.com>
4353
4354         PR c++/11026:
4355         * dwarf2read.c (read_partial_die): Allocate partial DIE's name on
4356         objfile obstack.
4357
4358 2010-01-19  Tom Tromey  <tromey@redhat.com>
4359
4360         * top.c (stop_sig, float_handler, do_nothing): Remove.
4361
4362 2010-01-19  Jan Kratochvil  <jan.kratochvil@redhat.com>
4363
4364         * breakpoint.c (watchpoint_check): Check the call
4365         gdbarch_in_function_epilogue_p before calling frame_find_by_id.
4366         Extend the comment.
4367         * config/djgpp/fnchange.lst: Add translations for
4368         watchpoint-cond-gone.exp, watchpoint-cond-gone.c and
4369         watchpoint-cond-gone-stripped.c.
4370
4371 2010-01-19  Tom Tromey  <tromey@redhat.com>
4372
4373         PR c++/8000:
4374         * dwarf2read.c (partial_die_parent_scope): Put enumeration type
4375         into parent scope, and enumerator into grandparent scope.
4376
4377 2010-01-19  Joel Brobecker  <brobecker@adacore.com>
4378
4379         * NEWS: Add entry for "set/show ada trust-PAD-over-XVS" commands.
4380
4381 2010-01-19  Joel Brobecker  <brobecker@adacore.com>
4382
4383         * configure.host: Make x86_64-*-solaris2.1[0-9]* an alias of
4384         i[34567]86-*-solaris2.1[0-9]*.
4385         * configure.tgt: Likewise.
4386
4387 2010-01-19  Joel Brobecker  <brobecker@adacore.com>
4388
4389         * NEWS: Document the source command enhancement allowing it
4390         to load Python scripts. Document the "set/show script-extension"
4391         commands.
4392
4393 2010-01-19  Joel Brobecker  <brobecker@adacore.com>
4394
4395         Add -Wunused-function to compile flags.
4396         * configure.ac: Add -Wunused-function to build_warnings.
4397         * configure: Regenerate.
4398
4399 2010-01-19  Joel Brobecker  <brobecker@adacore.com>
4400
4401         "delete" ada-lex.c:input function, not used.
4402         * ada-lex.l: #define YY_NO_INPUT.
4403
4404 2010-01-19  Joel Brobecker  <brobecker@adacore.com>
4405
4406         Delete free_named_symtabs and associated cleanup.
4407         * symfile.h (free_named_symtabs): Delete declaration.
4408         * symfile.c: Remove some commented out code (clear_symtab_users_once).
4409         (cashier_psymtab): Comment function out.
4410         Delete declaration.
4411         (free_named_symtabs): Delete.
4412         * coffread.c (coff_end_symtab): Remove call to free_named_symtabs.
4413         * dbxread.c (end_psymtab): Likewise.
4414         * dwarf2read.c (process_psymtab_comp_unit): Ditto.
4415         * exec.c (exec_close_1): Ditto.
4416         * xcoffread.c (xcoff_end_psymtab): Likewise.
4417
4418 2010-01-19  Joel Brobecker  <brobecker@adacore.com>
4419
4420         * stack.c (print_block_frame_labels): Comment function out.
4421
4422 2010-01-19  Joel Brobecker  <brobecker@adacore.com>
4423
4424         Delete unused or undefined functions.
4425         * breakpoint.c (ep_parse_optional_filename): Delete.
4426         * dcache.c (dcache_write_line): Remove declaration.
4427         * infrun.c (build_infrun): Remove declaration.
4428         * tracepoint.c (tracepoint_save_command): Remove declaration.
4429         * linux-nat.c (init_lwp_list): Delete. No longer used.
4430         * event-loop.c (check_async_signal_handlers): Delete declaration.
4431         * infrun.c (init_execution_control_state): Delete.
4432         (proceed): Update comment to avoid mentioning
4433         init_execution_control_state.
4434         * target.c (kill_or_be_killed, nosupport_runtime): Delete.
4435         * ada-lang.c (ada_to_static_fixed_value): Delete.
4436         * scm-lang.c (evaluate_subexp_scm): Delete declaration.
4437         * cp-namespace.c (cp_copy_usings): Delete.
4438         * xml-syscall.c (xml_number_of_syscalls): Delete.
4439         * progspace.c (find_program_space_by_num): Delete.
4440         * inflow.c (handle_sigio): Delete declaration.
4441         * hppa-tdep.c (hppa_alignof): Delete.
4442         * mipsnbsd-tdep.c (mipsnbsd_sigtramp_offset)
4443         (mipsnbsd_core_osabi_sniffer): Delete.
4444
4445 2010-01-18  Tom Tromey  <tromey@redhat.com>
4446
4447         PR c++/9680:
4448         * c-exp.y (REINTERPRET_CAST, DYNAMIC_CAST, STATIC_CAST)
4449         (CONST_CAST): New tokens.
4450         (exp): Add new productions.
4451         (ident_tokens): Add const_cast, dynamic_cast, static_cast, and
4452         reinterpret_cast.
4453         (is_cast_operator): New function.
4454         (yylex): Handle cast operators specially.
4455         * eval.c (evaluate_subexp_standard) <UNOP_DYNAMIC_CAST,
4456         UNOP_REINTERPRET_CAST>: New cases.
4457         * expprint.c (print_subexp_standard): Likewise.
4458         (op_name_standard): Likewise.
4459         (dump_subexp_body_standard): Likewise.
4460         * parse.c (operator_length_standard): Likewise.
4461         * expression.h (enum exp_opcode): New constants UNOP_DYNAMIC_CAST,
4462         UNOP_REINTERPRET_CAST.
4463         * gdbtypes.c (class_types_same_p): New function.
4464         (is_ancestor): Use it.
4465         (is_public_ancestor): New function.
4466         (is_unique_ancestor_worker): Likewise.
4467         (is_unique_ancestor): Likewise.
4468         * gdbtypes.h (class_types_same_p, is_public_ancestor)
4469         (is_unique_ancestor): Declare.
4470         * valops.c (value_reinterpret_cast): New function.
4471         (dynamic_cast_check_1): Likewise.
4472         (dynamic_cast_check_2): Likewise.
4473         (value_dynamic_cast): Likewise.
4474         * value.h (value_reinterpret_cast, value_dynamic_cast): Declare.
4475
4476 2010-01-18  Joel Brobecker  <brobecker@adacore.com>
4477
4478         Fix build failure when building without Python support.
4479         * python/python.c: Always include exceptions.h, even when HAVE_PYTHON
4480         is not defined.
4481
4482 2010-01-18  Joel Brobecker  <brobecker@adacore.com>
4483
4484         Use XVS field type instead of doing a parallel lookup.
4485         * ada-lang.c (ada_get_base_type): Follow the XVS field type
4486         if it is a reference type instead of doing a type lookup using
4487         the XVS field name.
4488
4489 2010-01-18  Joel Brobecker  <brobecker@adacore.com>
4490
4491         Trust PAD types instead of using PAD___XVS.
4492         * ada-lang.c (trust_pad_over_xvs): New static variable.
4493         (ada_is_aligner_type): If !trust_pad_over_xvs and there is a
4494         parallel XVS type, follow the XVS type instead of the PAD type.
4495         (unwrap_value): Make sure that there is no parallel XVE type
4496         before returning the value as is.
4497         (set_ada_list, show_ada_list): New static variables.
4498         (set_ada_command, show_ada_command): New functions.
4499         (_initialize_ada_language): Add new "set/show ada" prefix commands.
4500         Add new "set/show ada trust-PAD-over-XVS" setting.
4501
4502 2010-01-18  Tom Tromey  <tromey@redhat.com>
4503             Thiago Jung Bauermann  <bauerman@br.ibm.com>
4504
4505         Allow "source" to load python scripts.
4506         * exceptions.h (enum errors): Add UNSUPPORTED_ERROR.
4507         * python/python.c (source_python_script): New function.
4508         * python/python.h (source_python_script): Add declaration.
4509         * cli/cli-cmds.c: #include exceptions.h and python/python.h.
4510         (script_ext_off, script_ext_soft, script_ext_strict)
4511         (script_ext_enums, script_ext_mode): New static constants.
4512         (show_script_ext_mode, find_and_open_script): New functions.
4513         (source_script): Enhance to handle Python scripts.
4514         (init_cli_cmds): Add set/show script-extension commands.
4515
4516 2010-01-16  Stan Shebs  <stan@codesourcery.com>
4517
4518         * tracepoint.h (struct trace_status): Use unsigned long long
4519         instead of size_t.
4520         * tracepoint.c (trace_status_command): Fix printf directive.
4521         (trace_save_command): Check fwrite returns, fix printf directive.
4522         (trace_filename): New global.
4523         (tfile_open): Set it, check read returns.
4524         (tfile_close): Free trace_filename.
4525         (tfile_get_traceframe_address): Check read returns.
4526         (tfile_trace_find): Ditto.
4527         (tfile_fetch_registers): Ditto.
4528         (tfile_xfer_partial): Ditto.
4529         (tfile_get_trace_state_variable_value): Ditto.
4530
4531 2010-01-15  Stan Shebs  <stan@codesourcery.com>
4532
4533         Add trace file support.
4534         * tracepoint.h (enum trace_stop_reason): New enum.
4535         (struct trace_status): New struct.
4536         (parse_trace_status): Declare.
4537         (struct uploaded_tp): Move here from remote.c,
4538         add fields for actions.
4539         (struct uploaded_tsv): New struct.
4540         * tracepoint.c (tfile_ops): New target vector.
4541         (trace_fd): New global.
4542         (tfile_open): New function.
4543         (tfile_close): New function.
4544         (tfile_files_info): New function.
4545         (tfile_get_trace_status): New function.
4546         (tfile_get_traceframe_address): New function.
4547         (tfile_trace_find): New function.
4548         (tfile_fetch_registers): New function.
4549         (tfile_xfer_partial): New function.
4550         (tfile_get_trace_state_variable_value): New function.
4551         (init_tfile_ops): New function.
4552         (_initialize_tracepoint): Call it, add tfile target.
4553         (trace_status): New global.
4554         (current_trace_status): New function.
4555         (trace_running_p): Remove, change all users to get from
4556         current_trace_status()->running.
4557         (get_trace_status): Remove.
4558         (trace_status_command): Call target_get_trace_status directly,
4559         report more detail including tracing stop reasons.
4560         (trace_find_command): Always allow tfind on a file.
4561         (trace_find_pc_command): Ditto.
4562         (trace_find_tracepoint_command): Ditto.
4563         (trace_find_line_command): Ditto.
4564         (trace_find_range_command): Ditto.
4565         (trace_find_outside_command): Ditto.
4566         (trace_frames_offset, cur_offset): Declare as off_t.
4567         (trace_regblock_size): Rename from reg_size, update users.
4568         (parse_trace_status): New function.
4569         (tfile_interp_line): New function.
4570         (disconnect_or_stop_tracing): Ensure current trace
4571         status before asking what to do.
4572         (stop_reason_names): New global.
4573         (trace_save_command): New command.
4574         (get_uploaded_tp): Move here from remote.c.
4575         (find_matching_tracepoint): Ditto.
4576         (merge_uploaded_tracepoints): New function.
4577         (parse_trace_status): Use stop_reason_names.
4578         (_initialize_tracepoint): Define tsave command.
4579         * target.h (target_ops): New fields to_save_trace_data,
4580         to_upload_tracepoints, to_upload_trace_state_variables,
4581         to_get_raw_trace_data, change to_get_trace_status
4582         to take a pointer to a status struct.
4583         (target_save_trace_data): New macro.
4584         (target_upload_tracepoints): New macro.
4585         (target_upload_trace_state_variables): New macro.
4586         (target_get_raw_trace_data): New macro.
4587         * target.c (update_current_target): Add new methods, change
4588         signature of to_get_trace_status.
4589         * remote.c (hex2bin): Make globally visible.
4590         (bin2hex): Ditto.
4591         (remote_download_trace_state_variable): Download name also.
4592         (remote_get_trace_status): Update parameter, use
4593         parse_trace_status.
4594         (remote_save_trace_data): New function.
4595         (remote_upload_tracepoints): New function.
4596         (remote_upload_trace_state_variables): New function.
4597         (remote_get_raw_trace_data): New function.
4598         (remote_start_remote): Use them.
4599         (_initialize_remote_ops): Add operations.
4600         * ax-gdb.c: Include breakpoint.h.
4601         * breakpoint.c (create_tracepoint_from_upload): Use
4602         break_command_really, return tracepoint, warn about unimplemented
4603         parts.
4604         * NEWS: Mention trace file addition.
4605
4606 2010-01-15  Jan Kratochvil  <jan.kratochvil@redhat.com>
4607
4608         Fix compilation warning on gcc-3.4.
4609         * exec.c (print_section_info): Move the `displacement' variable
4610         initialization to its declaration.
4611
4612 2010-01-15  Jan Kratochvil  <jan.kratochvil@redhat.com>
4613
4614         * gdb-gdb.py (StructMainTypePrettyPrinter): Fix TYPE_CODE_RANGE
4615         comparison.
4616
4617 2010-01-15  Eric Botcazou  <botcazou@adacore.com>
4618
4619         "info tasks" broken by typedefs in ATCB type definitions.
4620         * ada-lang.c (ada_template_to_fixed_record_type_1): Add call to
4621         ada_check_typedef before retrieving the length of the type for
4622         regular fields.
4623
4624 2010-01-15  Joel Brobecker  <brobecker@adacore.com>
4625
4626         Do not use name-based lookup for unconstrained packed arrays.
4627         * ada-lang.c (find_parallel_type_by_descriptive_type):
4628         Limit the fallback to name-based lookups to the case where
4629         the type is a constrained packed array.
4630
4631 2010-01-15  Joel Brobecker  <brobecker@adacore.com>
4632
4633         Enhance gdb-gdb.py to handle main_type.type_specific.
4634         * gdb-gdb.py: Print the type-specific part of struct main_type.
4635
4636 2010-01-15  Jan Kratochvil  <jan.kratochvil@redhat.com>
4637
4638         * configure.ac (AC_CHECK_FUNCS): Check for setrlimit and getrlimit.
4639         * configure: Regenerate.
4640         * config.in: Regenerate.
4641         * utils.c: Include sys/resource.h.
4642         (dump_core, can_dump_core): New.
4643         (internal_vproblem): Update the comment.  Check can_dump_core while
4644         setting dump_core_p.  Replace two abort calls by dump_core calls.
4645
4646 2010-01-14  Jan Kratochvil  <jan.kratochvil@redhat.com>
4647             Eli Zaretskii  <eliz@gnu.org>
4648
4649         * NEWS: Document the PIE support.
4650
4651 2010-01-14  Jan Kratochvil  <jan.kratochvil@redhat.com>
4652
4653         * linux-tdep.c: Remove includes gdbcore.h, observer.h and elf-bfd.h.
4654         (check_is_pie_binary, _initialize_linux_tdep): Remove.
4655
4656 2010-01-14  Jan Kratochvil  <jan.kratochvil@redhat.com>
4657
4658         * solib-svr4.c (svr4_exec_displacement): New comment for entry_point.
4659         Replace exec_entry_point call by bfd_get_start_address.
4660
4661 2010-01-14  Jan Kratochvil  <jan.kratochvil@redhat.com>
4662
4663         Support Valgrind attachments broken by the PIE support.
4664         * auxv.c: Include gdbcore.h.
4665         (procfs_xfer_auxv): Make static.  Reduce its comment.  Drop its
4666         parameters ops, object and annex.  Remove their assertions.
4667         (ld_so_xfer_auxv, memory_xfer_auxv): New function.
4668         * auxv.h (procfs_xfer_auxv): Remove comment.  Rename to ...
4669         (memory_xfer_auxv): ... here.
4670         * linux-nat.c (linux_xfer_partial): Rename procfs_xfer_auxv to
4671         memory_xfer_auxv.
4672         * procfs.c (procfs_xfer_partial): Likewise.
4673         * solib-svr4.c (svr4_relocate_main_executable): New prototype.
4674         (svr4_special_symbol_handling): Call svr4_relocate_main_executable.
4675         (svr4_solib_create_inferior_hook): Conditionalize the
4676         svr4_relocate_main_executable call.
4677
4678 2010-01-14  Jan Kratochvil  <jan.kratochvil@redhat.com>
4679
4680         * solib-svr4.c (scan_dyntag): Remove variable dyn_addr.  New variable
4681         target_section.  Find SECT in current_target_sections, gdb_assert it.
4682         (elf_lookup_lib_symbol): Pass the binary file if given symfile_objfile.
4683         New variable abfd.
4684         * symtab.c (lookup_objfile_from_block): Return the binary file instead
4685         of separate debug info file.
4686
4687 2010-01-14  Jan Kratochvil  <jan.kratochvil@redhat.com>
4688
4689         Support PIEs with no symfile_objfile.
4690         * exec.c (print_section_info <abfd == exec_bfd>): Relocate Entry point.
4691         * solib-svr4.c (svr4_relocate_main_executable <exec_bfd>): New block.
4692
4693 2010-01-14  Jan Kratochvil  <jan.kratochvil@redhat.com>
4694
4695         * solib-svr4.c (svr4_relocate_main_executable): Move the static exec
4696         code part to ...
4697         (svr4_static_exec_displacement): ... a new function.
4698         (svr4_exec_displacement): New function.
4699         (svr4_relocate_main_executable): Call svr4_exec_displacement.  Allocate
4700         new_offsets using alloca now.  Remove variable old_chain and changed.
4701         Call objfile_relocate unconditionally now.
4702
4703 2010-01-14  Doug Evans  <dje@google.com>
4704
4705         * gdbtypes.c (arch_flags_type): Fix comment.
4706         * gdbtypes.h (arch_composite_type): Fix comment.
4707
4708 2009-01-14  Tristan Gingold  <gingold@adacore.com>
4709
4710         * machoread.c (macho_add_oso_symfile): Add symfile_flags parameter.
4711         Call xstrdup for abfd->filename.  Pass symfile_flags and objfile flags
4712         to symbol_file_add_from_bfd.  Add OSO as separate objfile.
4713         (macho_oso_symfile): Add symfile_flags parameter.  Pass it to
4714         macho_add_oso_symfile.
4715         (macho_symfile_read): Pass symfile_flags to macho_oso_symfile.
4716
4717 2010-01-14  Joel Brobecker  <brobecker@adacore.com>
4718
4719         Tru64: Dead threads are never deleted.
4720         * dec-thread.c (dec_thread_ptid_is_alive): New function.
4721         (dec_thread_count_gdb_threads): Fix counter increment.
4722         (dec_thread_add_gdb_thread): Fix *listp increment.
4723         (resync_thread_list): Fix bug in deletion of dead threads that
4724         caused all threads to be deleted, instead of just the dead ones.
4725
4726 2010-01-13  Phil Muldoon  <pmuldoon@redhat.com>
4727
4728         PR python/10705
4729
4730         * python/python-internal.h: Add lazy_string_object_type
4731         definition.
4732         (create_lazy_string_object, gdbpy_initialize_lazy_string)
4733         (gdbpy_is_lazystring, gdbpy_extract_lazy_string): Define.
4734         * python/py-value.c (valpy_lazy_string): New function.
4735         (convert_value_from_python): Add lazy string conversion.
4736         * python/py-prettyprint.c (pretty_print_one_value): Check if
4737         return is also a lazy string.
4738         (print_string_repr): Add lazy string printing branch.
4739         (print_children): Likewise.
4740         * python/py-lazy-string.c: New file. Implement lazy strings.
4741         * python/python.c (_initialize_python): Call
4742         gdbpy_initialize_lazy_string.
4743         * varobj.c (value_get_print_value): Add lazy string printing
4744         branch.  Account for encoding.
4745         * c-lang.c (c_printstr): Account for new encoding argument.  If
4746         encoding is NULL, find encoding suited for type, otherwise use
4747         user encoding.
4748         * language.h (language_defn): Add encoding argument.
4749         (LA_PRINT_STRING): Likewise.
4750         * language.c (unk_lang_printstr): Update to reflect new encoding
4751         argument to language_defn.
4752         * ada-lang.h (ada_printstr): Likewise.
4753         * c-lang.h (c_printstr): Likewise.
4754         * p-lang.h (pascal_printstr);
4755         * f-lang.c (f_printstr): Likewise.
4756         * m2-lang.c (m2_printstr): Likewise.
4757         * objc-lang.c (objc_printstr): Likewise.
4758         * p-lang.c (pascal_printstr): Likewise.
4759         * scm-lang.c (scm_printstr): Likewise.
4760         * c-valprint.c (c_val_print): Update LA_PRINT_STRING call for
4761         encoding argument.
4762         * ada-valprint.c (ada_printstr): Likewise.
4763         * f-valprint.c (f_val_print): Likewise
4764         * m2-valprint.c (m2_val_print): Likewise.
4765         * p-valprint.c (pascal_val_print): Likewise.
4766         * expprint.c (print_subexp_standard): Likewise.
4767         * valprint.c (val_print_string): Likewise.
4768         * Makefile.in (SUBDIR_PYTHON_OBS): Add py-lazy-string.
4769         (SUBDIR_PYTHON_SRCS): Likewise.
4770         (py-lazy-string.o): New rule.
4771
4772 2010-01-13  Doug Evans  <dje@google.com>
4773
4774         * mi/mi-main.c (list_available_thread_groups): Avoid "may be used
4775         uninitialized" warning from gcc on local `tree'.
4776
4777 2010-01-13  Vladimir Prus  <vladimir@codesourcery.com>
4778
4779         Implement core awareness.
4780
4781         * bcache.c (compare_ints): Remove
4782         (print_percentage): Use compare_positive_ints.
4783         * defs.h (compare_positive_ints): Declare.
4784         * linux-nat.h (struct lin_lwp): New field core.
4785         (linux_nat_core_of_thread_1): Declare.
4786         * linux-nat.c (add_lwp): Init the 'core' field.
4787         (linux_nat_wait_1): Record the core.
4788         (linux_nat_core_of_thread_1, linux_nat_core_of_thread): New.
4789         (linux_nat_add_target): Register the above.
4790         * linux-thread-db.c (update_thread_core): New.
4791         (thread_db_find_new_threads): Update core information for
4792         every thread.
4793         * remote.c (struct private_thread_info): New.
4794         (free_private_thread_info, demand_private_info): New.
4795         (PACKET_qXfer_threads, use_osdata_threads): New.
4796         (struct thread_item, threads_parsing_context
4797         (start_thread, end_thread, thread_attributes)
4798         (thread_children, threads_children, threads_elements): New.
4799         (remote_threads_info): Try qXfer:threads before anything
4800         else.
4801         (remote_protocol_packets): Register qXfer:threads.
4802         (remote_open_1): Init use_osdata_threads.
4803         (struct stop_reply): New field 'core'.
4804         (remote_parse_stop_reply): Parse core number.
4805         (process_stop_reply): Record core number.
4806         (remote_xfer_partial): Handle qXfer:threads.
4807         (remote_core_of_thread): New.
4808         (init_remote_ops): Register remote_core_of_thread.
4809         (_initialize_remote): Register qXfer:read.
4810         * target.c (target_core_of_thread): New
4811         * target.h (enum target_object): New value TARGET_OBJECT_THREADS.
4812         (struct target_ops): New field to_core_of_threads.
4813         (target_core_of_thread): Declare.
4814         * gdbthread.h (struct thread_info): New field private_dtor.
4815         * thread.c (print_thread_info): Report the core.
4816         * ui-out.c (MAX_UI_OUT_LEVELS): Increase.
4817         * utils.c (compare_positive_ints): New.
4818         * features/threads.dtd: New.
4819         * mi/mi-interp.c (mi_on_normal_stop): Report the core.
4820         * mi/mi-main.c (struct collect_cores_data, collect_cores)
4821         (do_nothing, free_vector_of_osdata_items)
4822         (splay_tree_int_comparator, free_splay_tree): New.
4823         (print_one_inferior_data): Implemented printing of selected
4824         inferiors.  Collect and print cores.
4825         (output_cores): New.
4826         (mi_cmd_list_thread_groups): Support --recurse.  Permit specifying
4827         thread groups together with --available.
4828
4829 2010-01-12  Jan Kratochvil  <jan.kratochvil@redhat.com>
4830
4831         * configure: Regenerate (for _STRUCTURED_PROC).
4832
4833 2010-01-12  Joel Brobecker  <brobecker@adacore.com>
4834
4835         Delete dead function.
4836         * ada-lang.c (extract_string): Delete.  No longer used.
4837
4838 2010-01-12  Joel Brobecker  <brobecker@adacore.com>
4839
4840         Fix -Wunused warning in dec-thread.c.
4841         * dec-thread.c (dec_thread_count_gdb_threads)
4842         (dec_thread_add_gdb_thread): Prevent -Wunused warning.
4843
4844 2010-01-12  Joel Brobecker  <brobecker@adacore.com>
4845
4846         * ada-valprint.c (ada_print_floating): Remove trailing space.
4847
4848 2010-01-12  Joel Brobecker  <brobecker@adacore.com>
4849
4850         Add support for DW_AT_GNAT_descriptive_type.
4851         * gdbtypes.h (enum type_specific_kind): New enum.
4852         (struct main_type) [type_specific_field]: New component.
4853         [type_specific]: Add new component "gnat_stuff".
4854         (struct gnat_aux_type): New type.
4855         (INIT_CPLUS_SPECIFIC): Also set TYPE_SPECIFIC_FIELD (type).
4856         (HAVE_CPLUS_STRUCT): Also check TYPE_SPECIFIC_FIELD (type).
4857         (gnat_aux_default, allocate_gnat_aux_type): Add declaration.
4858         (INIT_GNAT_SPECIFIC, ALLOCATE_GNAT_AUX_TYPE, HAVE_GNAT_AUX_INFO)
4859         (TYPE_SPECIFIC_FIELD): New macros.
4860         (TYPE_CPLUS_SPECIFIC): Return cplus_struct_default if the given
4861         type does not hold any cplus-specific data.
4862         (TYPE_RAW_CPLUS_SPECIFIC): New macro.
4863         (TYPE_GNAT_SPECIFIC, TYPE_DESCRIPTIVE_TYPE): New macros.
4864         (TYPE_IS_OPAQUE): Use HAVE_CPLUS_STRUCT to check if type has
4865         cplus-specific data.
4866         * gdbtypes.c (allocate_cplus_struct_type): Minor stylistic rewrite.
4867         Set new component TYPE_SPECIFIC_FIELD (type).
4868         (gnat_aux_default): New constant.
4869         (allocate_gnat_aux_type): New function.
4870         (init_type): Add initialization the type-specific stuff for
4871         TYPE_CODE_FLT and TYPE_CODE_FUNC types.
4872         (print_gnat_stuff): New function.
4873         (recursive_dump_type): Use HAVE_CPLUS_STRUCT to check for cplus-
4874         specific data.  Adjust code that prints the contents of the
4875         type-specific union using the TYPE_SPECIFIC_FIELD value.
4876         * dwarf2read.c (dwarf2_attach_fields_to_type): Do not allocate
4877         the type cplus stuff for Ada types.
4878         (dwarf2_add_member_fn, dwarf2_attach_fn_fields_to_type):
4879         Error out if these routines are called with an Ada type.
4880         (read_structure_type, read_array_type, read_subrange_type):
4881         Add call to set_descriptive_type.
4882         (set_die_type): Initialize the gnat-specific data if necessary.
4883         (need_gnat_info, die_descriptive_type, set_descriptive_type):
4884         New functions.
4885         * ada-lang.c (decode_constrained_packed_array_type): Use
4886         decode_constrained_packed_array_type instead of doing a standard
4887         lookup to locate a parallel type.
4888         (find_parallel_type_by_descriptive_type): New function.
4889         (ada_find_parallel_type_with_name): New function.
4890         (ada_find_parallel_type): Reimplement using
4891         ada_find_parallel_type_with_name.
4892         * ada-valprint.c (print_field_values): Use HAVE_CPLUS_STRUCT
4893         to check if type has a cplus stuff.
4894         * linespec.c (total_number_of_methods): Likewise.
4895         * mdebugread.c (new_type): Likewise.
4896
4897 2010-01-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
4898
4899         * NEWS: Document the 0b binary number prefix parsing.
4900
4901 2010-01-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
4902
4903         * objfiles.c (objfile_relocate1): Change the return type to int.
4904         Describe the new return value.  Return non-zero if data changed.
4905         (objfile_relocate): New variable changed.  Set it.  Call
4906         breakpoint_re_set depending on CHANGED.
4907
4908 2010-01-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
4909
4910         Implement binary numbers parsing.
4911         * c-exp.y (parse_number): New case 'b' and 'B'.
4912
4913 2010-01-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
4914             Tristan Gingold  <gingold@adacore.com>
4915
4916         * solib.c (info_sharedlibrary_command): Replace
4917         objfile_has_partial_symbols and objfile_has_full_symbols calls by
4918         objfile_has_symbols.
4919
4920 2010-01-10  Joel Brobecker  <brobecker@adacore.com>
4921
4922         * NEWS: Document the improvements made to the mips-irix port.
4923
4924 2010-01-09  Joel Brobecker  <brobecker@adacore.com>
4925
4926         Fix the documentation of valprint.c:value_print.
4927         * valprint.c (value_print): Update the function description to
4928         mention that the syntax of the output follows the current_language,
4929         not necessarily C.
4930
4931 2010-01-09  Jan Kratochvil  <jan.kratochvil@redhat.com>
4932
4933         Fix displacement of separate debug info files.
4934         * objfiles.c (objfile_relocate): Rename to ...
4935         (objfile_relocate1): ... here and make it static.  Extend the comment.
4936         (objfile_relocate): New function.
4937         * solib-spu.c (spu_relocate_main_executable): Explicitly check if
4938         SYMFILE_OBJFILE is NULL.  Remove variables objfile and old_chain.
4939         Remove following of SEPARATE_DEBUG_OBJFILE.  new_offsets is now
4940         allocated using alloca.
4941         * symfile.c (copy_section_addr_info): Remove.
4942         (build_section_addr_info_from_objfile): Make it global.  New variables
4943         addr_bit and mask, use them.
4944         * symfile.h (build_section_addr_info_from_objfile): New prototype.
4945         (copy_section_addr_info): Remove.
4946
4947 2010-01-09  Joel Brobecker  <brobecker@adacore.com>
4948
4949         Signal unwinder for mips-irix N32.
4950         * mips-irix-tdep.c: #include mips-tdep.h, trad-frame.h, and
4951         tramp-frame.h.
4952         (SIGTRAMP_FRAME_SIZE, SIGCONTEXT_PC_OFF, SIGCONTEXT_REGS_OFF)
4953         (SIGCONTEXT_FPREGS_OFF, SIGCONTEXT_FPCSR_OFF, SIGCONTEXT_HI_OFF)
4954         (SIGCONTEXT_LO_OFF): New macros.
4955         (mips_irix_n32_tramp_frame_init): New function.
4956         (mips_irix_n32_tramp_frame): New static constant.
4957         (mips_irix_init_abi): Prepend the mips_irix_n32_tramp_frame unwinder.
4958
4959 2010-01-09  Joel Brobecker  <brobecker@adacore.com>
4960
4961         Breakpoint in shared library does not work on mips-irix.
4962         * procfs.c: #include "observer.h".
4963         (procfs_inferior_created): New function, moving here the code
4964         which unsets the syssgi syscall-exit notifications.
4965         (procfs_create_inferior): Remove the code which unsets the syssgi
4966         syscall-exit notifications. It is too early to do this here.
4967         (_initialize_procfs): Attach the procfs_inferior_created observer.
4968
4969 2010-01-09  Joel Brobecker  <brobecker@adacore.com>
4970
4971         Wrong return convention for arrays (mips-irix).
4972         * mips-tdep.c (mips_n32n64_return_value): Arrays whose size is
4973         128 bits or smaller are returned the same way as structs
4974         and unions of the the same size.
4975
4976 2010-01-09  Joel Brobecker  <brobecker@adacore.com>
4977
4978         Cannot set the PC on mips-irix.
4979         * irix5-nat.c (fill_gregset): Check regno against the raw PC
4980         register number, no the cooked one.
4981
4982 2010-01-09  Joel Brobecker  <brobecker@adacore.com>
4983
4984         Error while loading core file on mips-irix.
4985         * solib-irix.c (irix_solib_create_inferior_hook): Do nothing
4986         if debugging from a core file.
4987
4988 2010-01-09  Joel Brobecker  <brobecker@adacore.com>
4989
4990         GDB hangs when attaching to process on mips-irix.
4991         * solib-irix.c (irix_solib_create_inferior_hook): Do nothing if
4992         attaching to a process.
4993
4994 2010-01-09  Joel Brobecker  <brobecker@adacore.com>
4995
4996         Use the correct breakpoint instruction on mips-irix.
4997         * mips-tdep.c (mips_breakpoint_from_pc): Add new static variable
4998         containing the correct breakpoint instruction to use on mips-irix.
4999         Use it when the osabi is GDB_OSABI_IRIX.
5000
5001 2010-01-09  Joel Brobecker  <brobecker@adacore.com>
5002
5003         -Wunused warning in procfs.c (mips-irix only).
5004         * procfs.c (gdb_praddset, gdb_prdelset): New macros.  Use them
5005         throughout instead of using praddset and prdelset respectively.
5006
5007 2010-01-09  Joel Brobecker  <brobecker@adacore.com>
5008
5009         GDB crash while stepping into function.
5010         * infrun.c (handle_inferior_event): Refetch the current frame
5011         after handling what.main_action, in case that pointer became
5012         dangling.
5013
5014 2010-01-09  Joel Brobecker  <brobecker@adacore.com>
5015
5016         Fix build failure of solaris-hosted cross debuggers.
5017         * ada-valprint.c, parse.c: Include defs.h before including ctype.h.
5018
5019 2010-01-09  Daniel Gutson  <dgutson@codesourcery.com>
5020
5021         Fix build failure on sparc-solaris.
5022         * procfs.c: (procfs_do_thread_registers) Use elfcore_write_lwpstatus.
5023
5024 2010-01-08  Jan Kratochvil  <jan.kratochvil@redhat.com>
5025
5026         Move some symfile code into subroutines.
5027         * symfile.h (relative_addr_info_to_section_offsets)
5028         (addr_info_make_relative): New prototypes.
5029         * symfile.c (default_symfile_offsets): Move a part to ...
5030         (relative_addr_info_to_section_offsets): ... this new function.
5031         (default_symfile_offsets): Call it.
5032         (syms_from_objfile <!mainline && addrs && addrs->other[0].name>): Move
5033         this part to ...
5034         (addr_info_make_relative): ... this new function.
5035
5036 2010-01-08  Jan Kratochvil  <jan.kratochvil@redhat.com>
5037
5038         Add from_tty to solib_create_inferior_hook.
5039         * infcmd.c (post_create_inferior): Move solib_add after
5040         solib_create_inferior_hook.  Pass from_tty to
5041         solib_create_inferior_hook.  Call solib_add and SOLIB_ADD with
5042         0 from_tty and comment why.
5043         * infrun.c (follow_exec): Pass from_tty solib_create_inferior_hook as 0.
5044         * linux-nat.c (linux_child_follow_fork): Likewise.
5045         * nto-procfs.c (procfs_post_attach, procfs_create_inferior): Likewise.
5046         * solib-darwin.c (darwin_solib_create_inferior_hook): New parameter
5047         from_tty.
5048         * solib-frv.c (frv_solib_create_inferior_hook): Likewise.
5049         * solib-irix.c (irix_solib_create_inferior_hook): Likewise.
5050         * solib-null.c (null_solib_create_inferior_hook): Likewise.
5051         * solib-osf.c (osf_solib_create_inferior_hook): Likewise.
5052         * solib-pa64.c (pa64_solib_create_inferior_hook): Likewise.
5053         * solib-som.c (som_solib_create_inferior_hook): Likewise.
5054         * solib-spu.c (spu_solib_create_inferior_hook): New parameter from_tty.
5055         Pass it to svr4_so_ops.solib_create_inferior_hook.
5056         * solib-sunos.c (sunos_solib_create_inferior_hook): New parameter
5057         from_tty.
5058         * solib-svr4.c (enable_break): New parameter from_tty.  Pass it to
5059         solib_add.
5060         (svr4_solib_create_inferior_hook): New parameter from_tty.  Pass it to
5061         enable_break.
5062         * solib-target.c (solib_target_solib_create_inferior_hook): New
5063         parameter from_tty.
5064         * solib.c (solib_create_inferior_hook): New parameter from_tty.  Pass
5065         it to ops->solib_create_inferior_hook.
5066         (reload_shared_libraries): Pass from_tty to solib_create_inferior_hook.
5067         Move solib_add after solib_create_inferior_hook, call it now with
5068         from_tty as 0.  New comment there.
5069         * solib.h (solib_create_inferior_hook): New parameter from_tty.
5070         * solist.h (struct target_so_ops <solib_create_inferior_hook>):
5071         Likewise.
5072
5073 2010-01-08  Vladimir Prus  <vladimir@codesourcery.com>
5074
5075         Fix multiexec race.
5076         * infrun.c (handle_inferior_event): Use get_thread_regcache
5077         with events ptid, not get_current_regcache.
5078
5079 2009-01-08  Joel Brobecker  <brobecker@adacore.com>
5080
5081         GDB crash with empty executable name (MinGW).
5082         * source.c (openp): Add assert that parameter string is not NULL.
5083         if parameter string is an empty string, then return with a failure
5084         immediately.
5085
5086 2009-01-08  Joel Brobecker  <brobecker@adacore.com>
5087
5088         Get rid of support for VAX Floats.
5089         * ada-lang.h (ada_is_vax_floating_type, ada_vax_float_type_suffix)
5090         (ada_vax_float_print_function): Delete.
5091         * ada-lang.c (ada_is_vax_floating_type, ada_vax_float_type_suffix)
5092         (ada_vax_float_print_function): Delete.
5093         * ada-typeprint.c (print_vax_floating_point_type): Delete.
5094         (ada_print_type): Remove support for VAX floats.
5095         * ada-valprint.c (ada_val_print_1): Remove support for VAX floats.
5096
5097 2010-01-08  Jan Kratochvil  <jan.kratochvil@redhat.com>
5098
5099         * stabsread.c (read_args): Handle zero arguments.
5100
5101 2009-01-08  Joel Brobecker  <brobecker@adacore.com>
5102
5103         Cannot find in-tree libiconv.a after reconfigure.
5104         * acinclude.m4 (AM_ICONV): If we find an in-tree libiconv.a
5105         that we can use, then cache the path to this archive.
5106         * configure: Regenerate.
5107
5108 2010-01-07  Stan Shebs  <stan@codesourcery.com>
5109
5110         Make tracepoint operations go through target vector.
5111         * target.h (enum trace_find_type): New enum.
5112         (struct target_ops): New fields to_trace_init,
5113         to_download_tracepoint, to_download_trace_state_variable,
5114         to_trace_set_readonly_regions, to_trace_start, to_get_trace_status,
5115         to_trace_stop, to_trace_find, to_get_trace_state_variable_value,
5116         to_set_disconnected_tracing.
5117         (target_trace_init): New macro.
5118         (target_download_tracepoint): New macro.
5119         (target_download_trace_state_variable): New macro.
5120         (target_trace_start): New macro.
5121         (target_trace_set_readonly_regions): New macro.
5122         (target_get_trace_status): New macro.
5123         (target_trace_stop): New macro.
5124         (target_trace_find): New macro.
5125         (target_get_trace_state_variable_value): New macro.
5126         (target_set_disconnected_tracing): New macro.
5127         * target.c (update_current_target): Inherit and set defaults for
5128         tracepoint operations.
5129         * tracepoint.c (default_collect): Make globally visible.
5130         (target_is_remote): Remove, along with all calls.
5131         (tvariables_info): Call target_get_trace_state_variable_value.
5132         (remote_set_transparent_ranges): Remove.
5133         (trace_start_command): Call target_trace_init,
5134         target_download_tracepoint, etc.
5135         (download_tracepoint): Remove.
5136         (trace_stop_command): Simplify.
5137         (stop_tracing): Call target_trace_stop.
5138         (get_trace_status): Call target_get_trace_status.
5139         (trace_status_command): Add case for targets that cannot trace.
5140         (finish_tfind_command): Change to take numerical arguments, call
5141         target_trace_find.
5142         (trace_find_command): Update call to finish_tfind_command.
5143         (trace_find_pc_command): Ditto.
5144         (trace_find_tracepoint_command): Ditto.
5145         (trace_find_line_command): Ditto.
5146         (trace_find_range_command): Ditto.
5147         (trace_find_outside_command): Ditto.
5148         (set_disconnected_tracing_value): Call
5149         target_set_disconnected_tracing.
5150         * remote.c: Add protocol encoding bits from tracepoint.c.
5151         (trace_error): Move from tracepoint.c.
5152         (remote_get_noisy_reply): Ditto.
5153         (free_actions_list_cleanup_wrapper): Ditto.
5154         (free_actions_list): Ditto.
5155         (remote_trace_init): New function.
5156         (remote_download_tracepoint): New function.
5157         (remote_download_trace_state_variable): New function.
5158         (remote_trace_set_readonly_regions): New function.
5159         (remote_trace_start): New function.
5160         (remote_get_trace_status): New function.
5161         (remote_trace_stop): New function.
5162         (remote_trace_find): New function.
5163         (remote_download_trace_state_variable): New function.
5164         (remote_set_disconnected_tracing): New function.
5165         (init_remote_ops): Add tracepoint operations.
5166
5167         * tracepoint.c (trace_dump_command): Don't decr_pc_after_break.
5168
5169 2010-01-07  Tristan Gingold  <gingold@adacore.com>
5170
5171         * symfile.c (build_section_addr_info_from_objfile): New function.
5172         (symbol_file_add_separate): Don't use offsets from objfile but
5173         built an addr info.
5174
5175 2010-01-06  Stan Shebs  <stan@codesourcery.com>
5176
5177         Support disconnected tracing.
5178         * infcmd.c (detach_command): Ask whether to stop tracing.
5179         * cli/cli-cmds.c (quit_command): Ditto.
5180         * breakpoint.h (struct breakpoint): New field number_on_target.
5181         * breakpoint.c (create_tracepoint_from_upload): New function.
5182         (get_tracepoint_by_number_on_target): New function.
5183         * remote.c (struct remote): New field disconnected_tracing.
5184         (remote_disconnected_tracing_feature): New function.
5185         (remote_protocol_features): Add DisconnectedTracing.
5186         (struct uploaded_tp): New struct.
5187         (uploaded_tps): New global.
5188         (get_uploaded_tp): New function.
5189         (find_matching_tracepoint): New function.
5190         (remote_get_tracing_state): New function.
5191         (remote_start_remote): Call it.
5192         * tracepoint.c (disconnected_tracing): New global.
5193         (trace_start_command): Initialize number_on_target.
5194         (stop_tracing): New function, split out from...
5195         (trace_stop_command): Call stop_tracing.
5196         (get_trace_status): New function, split out from...
5197         (trace_status_command): Call get_trace_status, add info on
5198         disconnection behavior.
5199         (disconnect_or_stop_tracing): New function.
5200         (finish_tfind_command): Translate from number on target.
5201         (trace_find_tracepoint_command): Translate to number on target.
5202         (send_disconnected_tracing_value): New function.
5203         (set_disconnected_tracing): New function.
5204         (_initialize_tracepoint): Add disconnected-tracing variable.
5205         * NEWS: Mention disconnected tracing.
5206
5207 2010-01-06  Tristan Gingold  <gingold@adacore.com>
5208
5209         * symtab.c (lookup_global_symbol_from_objfile): Rename objfile
5210         parameter to main_objfile.  Iterate on all separate debug objfiles.
5211         * symfile.h (symbol_file_add_separate)
5212         (find_separate_debug_file_by_debuglink): Remove parameter names.
5213         * symfile.c (symbol_file_add_separate): Use add_separate_objfile.
5214         (reread_symbols): Use free_objfile_separate_debug.
5215         * objfiles.h (struct objfile): Add separate_debug_objfile_link.
5216         Adjust comment.
5217         (objfile_separate_debug_iterate, add_separate_debug_objfile)
5218         (free_objfile_separate_debug): New prototypes.
5219         * objfiles.c (objfile_separate_debug_iterate): New function.
5220         (add_separate_debug_objfile, free_objfile_separate_debug): New
5221         functions.
5222         (free_objfile): Use free_objfile_separate_debug.  Adjust for
5223         multiple separate debug objfile.
5224         (objfile_has_symbols): Adjust comment.  Iterate on all separate
5225         debug objfiles.
5226         * minsyms.c (lookup_minimal_symbol): Adjust for multiple separate
5227         debug objfile.
5228         (lookup_minimal_symbol_text): Ditto.
5229         (lookup_minimal_symbol_by_pc_name): Ditto.
5230         (lookup_minimal_symbol_solib_trampoline): Ditto.
5231         (lookup_minimal_symbol_by_pc_section_1): Iterate on all separate
5232         debug objfiles.
5233
5234 2010-01-05  Stan Shebs  <stan@codesourcery.com>
5235
5236         Add fast tracepoints.
5237         * arch-utils.h (default_fast_tracepoint_valid_at): Declare.
5238         * arch-utils.c (default_fast_tracepoint_valid_at): New function.
5239         * breakpoint.h (enum bptype): Add bp_fast_tracepoint.
5240         * breakpoint.c (tracepoint_type): New function.
5241         (ALL_TRACEPOINTS): Use it.
5242         (should_be_inserted): Ditto.
5243         (bpstat_check_location): Ditto.
5244         (print_one_breakpoint_location): Ditto.
5245         (user_settable_breakpoint): Ditto.
5246         (set_breakpoint_location_function): Ditto.
5247         (disable_breakpoints_in_shlibs): Ditto.
5248         (delete_trace_command): Ditto.
5249         (print_it_typical): Add bp_fast_tracepoint case.
5250         (bpstat_what): Ditto.
5251         (print_one_breakpoint_location): Ditto.
5252         (allocate_bp_location): Ditto.
5253         (mention): Ditto.
5254         (breakpoint_re_set_one): Ditto.
5255         (disable_command): Ditto.
5256         (enable_command): Ditto.
5257         (check_fast_tracepoint_sals): New function.
5258         (break_command_really): Call it.
5259         (ftrace_command): New function.
5260         (_initialize_breakpoint): Add ftrace command.
5261         * gdbarch.sh (fast_tracepoint_valid_at): New.
5262         * gdbarch.h, gdbarch.c: Regenerate.
5263         * i386-tdep.c (i386_fast_tracepoint_valid_at): New function.
5264         (i386_gdbarch_init): Use it.
5265         * remote.c (struct remote_state): New field fast_tracepoints.
5266         (PACKET_FastTracepoints): New packet config type.
5267         (remote_fast_tracepoint_feature): New function.
5268         (remote_protocol_features): Add FastTracepoints.
5269         (remote_supports_fast_tracepoints): New function.
5270         (_initialize_remote): Add FastTracepoints.
5271         * tracepoint.c (download_tracepoint): Add fast tracepoint option.
5272         * NEWS: Mention fast tracepoints.
5273
5274 2010-01-06  Joel Brobecker  <brobecker@adacore.com>
5275
5276         * gdb-gdb.py: New file.
5277
5278 2010-01-05  Michael Snyder  <msnyder@vmware.com>
5279
5280         * infrun.c (handle_inferior_event): Fix typo in comment.
5281
5282 2010-01-05  Jan Kratochvil  <jan.kratochvil@redhat.com>
5283
5284         * symfile.c (syms_from_objfile): Remove the !MAINLINE conditional.
5285
5286 2010-01-04  Ulrich Weigand  <uweigand@de.ibm.com>
5287
5288         * features/Makefile (WHICH): Add s390-linux32, s390-linux64,
5289         and s390x-linux64.
5290         (s390-linux32-expedite): Define.
5291         (s390-linux64-expedite): Define.
5292         (s390x-linux64-expedite): Define.
5293         * features/s390-acr.xml: New file.
5294         * features/s390-fpr.xml: New file.
5295         * features/s390-core32.xml: New file.
5296         * features/s390-core64.xml: New file.
5297         * features/s390x-core64.xml: New file.
5298         * features/s390-linux32.xml: New file.
5299         * features/s390-linux64.xml: New file.
5300         * features/s390x-linux64.xml: New file.
5301         * features/s390-linux32.c: New generated file.
5302         * features/s390-linux64.c: New generated file.
5303         * features/s390x-linux64.c: New generated file.
5304
5305         * regformats/s390-linux32.dat: New generated file.
5306         * regformats/s390-linux64.dat: New generated file.
5307         * regformats/s390x-linux64.dat: New generated file.
5308         * regformats/reg-s390.dat: Remove.
5309         * regformats/reg-s390x.dat: Remove.
5310
5311         * s390-nat.c: Include "auxv.h" and <elf.h>.
5312         (HWCAP_S390_HIGH_GPRS): Define if undefined.
5313         (s390_target_wordsize): New function.
5314         (s390_auxv_parse): Likewise.
5315         (s390_get_hwcap): Likewise.
5316         (s390_read_description): Likewise.
5317         (_initialize_s390_nat): Install s390_auxv_parse and
5318         s390_read_description.
5319
5320         * s390-tdep.c: Include "features/s390-linux32.c",
5321         "features/s390-linux64.c", and "features/s390x-linux64.c".
5322         (struct gdbarch_tdep): Add gpr_full_regnum, pc_regnum, and cc_regnum.
5323         (s390_register_call_saved): New function.
5324         (s390_register_name): Remove.
5325         (s390_register_type): Remove.
5326         (s390_dwarf_regmap): Add lower half GPR pseudo DWARF CFI regnums.
5327         (s390_dwarf_reg_to_regnum): Remap GPR regnums to full GPRs.
5328         (s390_adjust_frame_regnum): Remap GPR regnums to lower halves for CFI.
5329         (s390_pseudo_register_name): New function.
5330         (s390_pseudo_register_type): New function.
5331         (s390_pseudo_register_read): Handle both 32-bit and 64-bit cases.
5332         Handle full GPR pesudos and varying pseudo register numbers.
5333         (s390_pseudo_register_write): Likewise
5334         (s390x_pseudo_register_read): Remove.
5335         (s390x_pseudo_register_write): Likewise.
5336         (s390_register_group): Remove.
5337         (s390_pseudo_register_group): New function.
5338         (s390_regmap_gregset): Add GPR upper halves.
5339         (s390x_regmap_gregset): Likewise.
5340         (s390_regmap_fpregset): Likewise.
5341         (s390_regmap_upper): New global variable.
5342         (s390_upper_regset): New global variable.
5343         (s390_upper_regset_sections): New global variable.
5344         (s390_regset_from_core_section): Handle GPR upper halves.
5345         (s390_core_read_description): New function.
5346         (s390_prologue_frame_unwind_cache): Set up ABI call-saved/clobbered
5347         register information.  Handle varying pseudo register numbers.
5348         (s390_backchain_frame_unwind_cache): Likewise.
5349         (s390_frame_prev_register): Unwind full GPRs to show lower halves.
5350         (s390_stub_frame_unwind_cache): Handle varying pseudo register numbers.
5351         (s390_sigtramp_frame_unwind_cache): Unwind PSWM and PSWA as well as
5352         PC and CC pseudos.  Unwind upper halves and full GPRs as appropriate.
5353         Handle varying pseudo register numbers.
5354         (s390_unwind_pc): Handle varying pseudo register numbers.
5355         (s390_dwarf2_prev_register): New function.
5356         (s390_dwarf2_frame_init_reg): Set up ABI call-saved/clobbered
5357         register information.  Handle varying pseudo register numbers.
5358         Install s390_dwarf2_prev_register to unwind full GPRs.
5359         (s390_gdbarch_init): Handle target descriptions.  Assign varying
5360         pseudo register numbers.  Install s390_adjust_frame_regnum.
5361         (_initialize_s390_tdep): Initialize target descriptions.
5362
5363         * s390-tdep.h (S390_R0_UPPER_REGNUM .. S390_R15_UPPER_REGNUM): Define.
5364         (S390_NUM_REGS): Redefine to include upper half registers.
5365         (S390_PC_REGNUM, S390_CC_REGNUM): Remove.
5366         (S390_NUM_PSEUDO_REGS, S390_NUM_TOTAL_REGS): Likewise.
5367         (tdesc_s390_linux32): Add declaration.
5368         (tdesc_s390_linux64): Likewise.
5369         (tdesc_s390x_linux64): Likewise.
5370
5371 2010-01-04  Ulrich Weigand  <uweigand@de.ibm.com>
5372
5373         * regset.h (struct core_regset_section): Add HUMAN_NAME.
5374         * i386-linux-tdep.c (i386_linux_regset_sections): Fill in HUMAN_NAME.
5375         * ppc-linux-tdep.c (ppc_linux_vsx_regset_sections): Likewise.
5376         (ppc_linux_vmx_regset_sections): Likewise.
5377         (ppc_linux_fp_regset_sections): Likewise.
5378
5379         * corelow.c (get_core_register_section): Constify arguments.
5380         (get_core_registers): Use gdbarch_core_regset_sections instead
5381         of hard-coded platform-specific register section names.
5382
5383 2010-01-04  Ulrich Weigand  <uweigand@de.ibm.com>
5384
5385         * dwarf2loc.c (read_pieced_value): If a piece occupies part of
5386         a register, assume the least-significant part is used.
5387         (write_pieced_value): Likewise.
5388
5389 2010-01-04  Ulrich Weigand  <uweigand@de.ibm.com>
5390
5391         * printcmd.c: Include "arch-utils.h".
5392         (do_one_display): Re-parse expression if current architecture changed.
5393
5394 2010-01-03  Jan Kratochvil  <jan.kratochvil@redhat.com>
5395             Joel Brobecker  <brobecker@adacore.com>
5396
5397         * gdbtypes.c (check_typedef): New comment on type length.
5398         * value.c (allocate_value_lazy): Remove the unused atype variable.  New
5399         comment on type length.
5400         (value_primitive_field): Keep the original TYPE value, new comment.
5401
5402 2010-01-01  Jan Kratochvil  <jan.kratochvil@redhat.com>
5403
5404         * cli/cli-script.c (process_next_line): Rename p1 as p_end and p2 as
5405         p_start.  Change != comparisons to > and < comparisons.
5406
5407 2010-01-01  Jan Kratochvil  <jan.kratochvil@redhat.com>
5408
5409         * cli/cli-script.c (process_next_line): Check P2 overrun.
5410
5411 2009-01-01  Joel Brobecker  <brobecker@adacore.com>
5412
5413         Update the copyright hearder to add year 2010 for most GDB files.
5414
5415 2009-01-01  Joel Brobecker  <brobecker@adacore.com>
5416
5417         Fix build failure in inf-ptrace.c.
5418         * inf-ptrace.c (inf_ptrace_follow_fork): Fix typo.
5419
5420 2010-01-01  Joel Brobecker  <brobecker@adacore.com>
5421
5422         * top.c (print_gdb_version): Update copyright year.
5423
5424 2010-01-01  Joel Brobecker  <brobecker@adacore.com>
5425
5426         Fix break *FUN'address thread NUM.
5427         * ada-lex.l (task): Expand rule to also match the thread keyword.
5428
5429 2010-01-01  Joel Brobecker  <brobecker@adacore.com>
5430
5431         Fix break *FUN'address task NUM.
5432         * ada-lex.l (task): New rule.
5433         * ada-lang.c (valid_task_id): Make sure the Ada task list has
5434         been built before using it.
5435
5436 For older changes see ChangeLog-2009.
5437 \f
5438 Local Variables:
5439 mode: change-log
5440 left-margin: 8
5441 fill-column: 74
5442 version-control: never
5443 coding: utf-8
5444 End: